How The One-Shot COVID Vaccine Changes Things

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The Johnson & Johnson COVID-19 vaccine is now the third approved for emergency use authorization in the United States, and it's a little different from its predecessors.
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Sources:
www.fda.gov/news-events/press...
www.fda.gov/media/142749/down...
www.washingtonpost.com/health...
www.fda.gov/emergency-prepare...
www.cdc.gov/vaccines/covid-19...
www.ncbi.nlm.nih.gov/pmc/arti...
pubmed.ncbi.nlm.nih.gov/16364...
www.nytimes.com/interactive/2...
www.jhunewsletter.com/article...
news.northeastern.edu/2021/02...
www.fda.gov/media/146305/down...
www.fda.gov/media/146217/down...
www.jnj.com/johnson-johnson-a...
www.npr.org/sections/health-s...
www.fda.gov/media/146217/down...
www.medscape.com/viewarticle/...
www.nytimes.com/2021/02/27/he...
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Опубликовано:

4 мар 2021

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Комментарии : 733

@SciShow 3 года назад

SciShow is supported by Brilliant.org. Go to Brilliant.org/SciShow to get 20% off of an annual Premium subscription.

@FIRE_STORMFOX-3692 3 года назад

Hey hank. Thanks for your time!

@BruhMoment-fh8zc 3 года назад

YESSIR

@babecat2000 3 года назад

@@neomateix8192 paranoid foolishness

@tomsko863 3 года назад

Can you please do a video on the vaccine developed in China and Russia and the currently available data from them?

@gibranguerreroreyes5636 3 года назад

Talk about Sputnik V after the Lancet review came out

@ProgShell 3 года назад

As a guy from the shipping industry, 2-8 degrees Celsius is a really common commodity temperature, so there won’t need to be any new infrastructure to move this new vaccine. That’s not the case for the others as their refrigeration requirements are way lower than most non-specialized refrigeration can handle.

@Gulgathydra 3 года назад

-80°C is colder than most specialized refrigeration can handle. Freezers that store dry ice can not necessarily be relied upon to maintain that temperature.

@electronresonator8882 3 года назад

let's GO !!

@mehere8038 3 года назад

The RNA ones are the same requirements as IVF supplies for livestock. Now the question is, are people thinking of & taking advantage of this? My guess would be no in a lot of cases, particularly with the developed world. We DOUBLED ventilator availability overnight in Australia by simply registering all veterinary ventilators that were in fact ex-human ones & suitable to use again on humans after a basic service by the army, but I've not heard of any other country doing that, so I'll bet they're missing available resources on the vaccine too

@CoconutJewce 3 года назад

As a guy working in a community hospital lab, I can concur. We have plenty of 2-8 fridges, and freezers that go down to -30, but that's as far as we can go without dry ice (which brings its own additional challenges and regulations). The J&J vaccine will be huge because of it storage conditions and its single dose.

@abcddef2112 3 года назад

Since january even we knew that sinovac vaccine can be carried at 2-8 degrees celsius.

@GL-tx9dv 3 года назад

my wife asked me about the j&j vaccine and I said "I'll tell you when scishow tells me" thanks guys.

@yellowhammer1214 3 года назад

Yeah I also have a wife

@r3wturb0x51 3 года назад

That’s why scishow got a kickback for making this video, because dummies who treat science as a religion will gobble up anything scishow says.

@yellowhammer1214 3 года назад

@@r3wturb0x51 I gobble many things including your false sense of know how. Why don’t you go look in the mirror and trim your sideburns

@yellowhammer1214 3 года назад

@@r3wturb0x51 #make4inchesbigagain

@minglim70 3 года назад

@@yellowhammer1214 🤣

@milesprower8 3 года назад

Are we just gonna ignore that Johnson n Johnson has a branch named Janssen? I immagine the other branches are Jinsson Junsson, and Jenssan And their children Jackson, Jimson, and Jason

@RustyTube 3 года назад

Makes me wonder if the US Catholic bishops expressed their opposition to that vaccine because they oppose Jansenism. See en.wikipedia.org/wiki/Jansenism and/or www.vaticannews.va/en/church/news/2021-03/us-bishops-moral-concern-johnson-vaccine-covid.html if you have no idea what I am talking about.

@electronresonator8882 3 года назад

I suggest Jhonsen Jannson

@DecafKauffee 3 года назад

And their CEO is named Johansson

@Gen_66 3 года назад

Yes we just gonna ignore it, stfu

@MargoooGirl 3 года назад

Well if you want to know, the company was started by mr. Janssen, but when the company went international, the name got anglicized to Johnson. Janssen's Pharmaceutica is the name of their Dutch branch

@jozz2248 3 года назад

Appreciate you guys breaking these things down for us. Hard to get this much substantive science about the times as here.

@babecat2000 3 года назад

@@MadManAndy proof of this?

@awesomeelk2920 3 года назад

Yeah in a sea of bad information, these guys keep us afloat.

@tiny_M 3 года назад

Thank you scishow for working so hard on these videos during the pandemic!

@DrD0000M 3 года назад

@@MadManAndy Citation needed.

@kkgt6591 3 года назад

Working hard??? They don't do anything, just read news while enjoying the pateron and sponsors money. Hardworking people are outside doing actual hard work.

@sockosophie3132 3 года назад

@@kkgt6591 so what's the "hard work" you are doing?

@mtcynthus 3 года назад

I was just entered into a Phase 3 study of J&J’s vaccine. Could you could do a video on the difference between FDA’s “emergency authorization” and full approval? It’s surprising to many that there are still clinical trials going on, even though many millions are getting vaccinated.

@unyieldingmonotony4453 3 года назад

But it is a mass clinical trial? The long term effects of these vaccines haven't been observed.

@dawtesla 3 года назад

@@unyieldingmonotony4453 A body bag disguised as a gift bag

@drood78 3 года назад

@@unyieldingmonotony4453 they have been observed vaccine's are used for decades. these are no different.

@mehere8038 3 года назад

That would be a good topic for a video I agree! In simple terms though, in emergency use, it's just proven to be safer than the virus as opposed to tougher safety rules. Additionally, there are issues with the need to use EXACTLY as authorised, which can be a serious problem eg the initial covid test in the US (approved under emergency use authorisation) had an issue with a component that was testing for all coronaviruses for some bizarre reason & that malfunctioned the tests & made them not work on covid. The emergency use authorisation though required that they be used with that component in it, even though the tests could be made fully functional & accurate by simply removing it. Full authorisation is far more flexible in it's use. Same thing with the vaccines & varying the time between doses, again the problem is the emergency use authorisation, otherwise the US would have already switched to a single shot for everyone, since that's all that's needed to prevent hospitalisation & death

@mtcynthus 3 года назад

@@unyieldingmonotony4453 The particular trial I’m in is the ENSEMBLE 2 trial (www.ensemblestudy.com/#!/ -scroll down a bit on that page), and there are 30,000 volunteers. But you’re right; all the vaccinations do comprise a rough long-term trial.

@Gulgathydra 3 года назад

Another reason the one-month comparison is not fair is that it is measured *one month after the second shot* for two-dose vaccines, compared to one month after the only shot for J&J. It is comparing 4-week numbers to 7 or 8 week numbers, and the second stage trials of J&J noted protection continued to increase after the one month mark... up to 100% of the test group over time (although the test group was fairly small, because second stage trials are small).

@catalindeluxus8545 3 года назад

Not saying I don't believe you, but could you pls link a source for this?

@dynamicworlds1 3 года назад

This appears to be a good point, but I don't know enough to confirm it myself.

@altersami9660 3 года назад

@@catalindeluxus8545 Pfizer and Moderna's vaccine had only about 60% efficacy after the first, which is very, very comparable to J&J's. I wonder if 2 doses of J&J would have the exact efficacy of the mRNA vaccines. www.cidrap.umn.edu/news-perspective/2021/03/pfizer-astrazeneca-covid-19-vaccines-may-offer-high-efficacy-elderly

@IHateUniqueUsernames 3 года назад

Well, in both cases, the vaccines are measured 4-weeks after the delivery of their final prescribed dose; so I think it is a fair comparison. Since J&J and Pfizer, for example, have apparently comparable 1-dose rates, J&J could arguably have chosen to recommend a booster dose, assuming it would make a difference.

@sandyruitenberg2928 3 года назад

The Janssen vaccin is developed in the Netherlands! It makes me as a Dutch person proud!

@loryndabenson5840 3 года назад

Nice. I was just saying somewhere else idk why but I'd feel more at ease about taking this vaccine than the others, especially if it is coming out of the Netherlands. Hopefully the local pharmacies or my doctor here will have this one available for me to take when borders open so we can go home. We're stuck in the US 😢

@Pfromm007 3 года назад

It ain't much if it ain't Dutch!

@judywaddell6065 3 года назад

wasn't it J&J who said in the 60's that Thalidamide was safe to take for pregnant women experiencing morning sickness?.

@tortoxiciontheawesome2565 3 года назад

Three powerful Vaccines comes out Covid-19: “Why do I hear boss music?”

@indian-tech-support 3 года назад

covid mutates level 2

@mehere8038 3 года назад

Rona doesn't hear boss music, other than her own. She's watching Texas lead & the rest of the states follow in ending all restrictions so as to give her the chance to complete vaccine proof mutations before she's stopped

@dynamicworlds1 3 года назад

@@dawtesla if anything is a depopulation tool, it would be our willfully inept response to the pandemic.

@nobetawedielikemysanity 3 года назад

@@dawtesla there are billions of people in the world a 99% survival rate doesn't matter when it comes to large numbers. Plus there are long term affects to the virus even if you don't die.

@BLOODKINGbro 3 года назад

Wait for that Uno reverse card

@satolah 3 года назад

Why does Eminem need the Janssen vaccine? Because he only gets one shot.

@bluwasabi7635 3 года назад

@buffcwbuff9879 3 года назад

And Alexander Hamilton won’t throw his away

@ivormectin9184 3 года назад

Booom

@Axemun 3 года назад

Thanks to Scishow I can be the "Well actually" guy in the family. They all hate me but damn it I'm right.

@mybigyear 3 года назад

You think you are right

@maricrisonil7324 3 года назад

Last year, we barely knew what this virus was and what physical harm it could do. Fast forward March 2021, we have vaccines in the arms of several millions across the globe, more in the coming months,It's been a tough year, but we've made some significant progress , Thanks to the advances in Science & Medicine.

@scaper8 3 года назад

It truly is amazing, isn't it? I love the game _Plague Inc._ and one of the most infuriating aspects was always, when your disease is know and a priority, treatments, vaccines, and cures are murder on your chance of winning. It never seemed realistic; that they could have treatments out in seemingly no time alqays broke the reality of the game. Here we are, in reality, and just a year after this totally new to science virus was discovered, we had two vaccines already. A third now, and more still being worked on. It really illustrates what can happen when nearly the entire world's scientific might is brought to bear on a single target. The "flaw" in the game really is how it could work.

@sockosophie3132 3 года назад

@@scaper8 imagine all the problems we could solve when working together instead of against each other (economy, renewables, environmental technologies, and so on)

@barek731 3 года назад

You will thank them when they alter your DNA plus u cant sue them if anything happens to you

@SlowWinterNuts 3 года назад

@@barek731 Lmao, if anything, altering DNA's a good thing. Our DNA is _really_ flawed. Good enough to keep us making babies, but not good enough to be effective for the modern world; One of the glaring issues with our "natural" genetics is our susceptibility to cognitive biases, which would save us in the wild with tribes, but is currently dooming us in the modern age where tribes are detrimental to our successes

@___Zack___ 3 года назад

@@SlowWinterNuts Actually, the significant majority (99.99%+) of alterations would most likely be detrimental or cancerous

@tucumcari206 3 года назад

I just got vaccinated with astrazeneca. I took the shot 1:00 pm and at 11:00pm same day, I started to feel the effects of it. First thing I noticed that at the injection cite i felt pain exactly like if you poke your shoulder vigorously with a pen. Then my body heat started to escalate to the point that prevented me to sleep all night. It was not too bad fever but just like one you have when you get infected with seasonal flue. Alongside with the fever, my body was super fatigued and I felt my joints and muscles were aching. The next day was kind of a recovering day. My symptoms started to vanish. I was able to do whatever i do. Third was normal like normal. Just wanted to share my experience with astrazenca vaccine

@emmamemma4162 3 года назад

Thanks for sharing. Having such a strong reaction probably means you can be sure the vaccine worked.

@AelwynMr 3 года назад

That seems quite normal, many of my friends report more or less the same! Quite a few had only an aching arm and felt tired, but it may be nocebo effect!

@BootstrapsBootstraps 3 года назад

Many of my colleagues have gotten the AstraZeneca vaccine, and have also had symptoms within the first 24 hours. Many had fatigue, a bit of a headache and a mild fever, but it passed the next day. My father (age 64) only had a bit of soreness in his arm. I will have my first dose next week!

@AelwynMr 3 года назад

@@BootstrapsBootstraps That's typical. Older folks have a slower immune system and it's not strange that they experience milder side effects 🙂

@rational-1smarty110 3 года назад

A physician’s mother had been ill. After getting the Covid-19 vaccines she died within days.

@benjaminsilverstein715 2 года назад

This didn’t age well

@tryharder4042 3 года назад

Amazing channel and video, following you from italy

@deldarel 3 года назад

Game changer for developing countries' battle against covid!

@JJ-vy2rh 3 года назад

They could use the Oxford vaccine too

@PRDreams 3 года назад

@@JJ-vy2rh for some reason, no one wants the Oxford vaccine... I wander if they have done an episode on it. Mis be different somehow?

@PRDreams 3 года назад

@@MadManAndy this one is not mRNA based buddy, try something else.

@alejandrobernardo123 3 года назад

@@MadManAndy please do your research on the evidence provided in the original study. The women who received the MRNA vaccines, became pregnant after their respective clinical trials. In fact, they are recommended to avoid miscarriage or losing the baby amidst covid infection. The protein you speak of, Synctin-1 is part of the spike protein, but it’s only a PART. Therefore it is very different in shape & structure, as well as function. Of the women who did become pregnant during the MRNA vaccine trials, none had problems. Please do you research before saying such statements :-), could lead to more fear and vaccine hesitancy.

@alejandrobernardo123 3 года назад

@@MadManAndy Also, if there is no evidence for infertility due to the vaccines, why did you say that it made women infertile? Leave your biases at the door please.

@youtubeenchilada5883 3 года назад

I think you should say that the astra zeneca vaccine is also stored at this temperature (2-8 c°)

@udntknw001 3 года назад

Preventing transmission in the population is extremely important for immunocompromised people, no vaccine can save those people after all.

@mehere8038 3 года назад

All are looking good on it though.

@Ginger_Sweet 3 года назад

It’s so so so important I lost a friend two nights ago it was her second battle with covid sadly didn’t make it the second time she was in the icu for 17 days fighting for her life .

@ddubspecial 3 года назад

Thank you for this video guys. I was stressing about which vaccine to try and get but this calms my nerves about the janssen one

@Joytotheworld9797 3 года назад

I'm excited for the next episode on clinical trials.

@steliamoo69 3 года назад

Think I'm actuly going to give brilliant a try to get myself ready for going back to collage. I am looking at going for a biochemistry degree. Just worryed about working full time and doing school...again, and I think utilizing brilliant to get myself familiarized with all of it will make working full time and school much easyer.

@liamhurlburt9794 3 года назад

excellent episode, thanks

@paulb1383 3 года назад

Thanks..this was helpful!

@DragonKingGaav 3 года назад

I got the first dose of the Moderna vaccine on Wednesday.

@BLOODKINGbro 3 года назад

Glad peeps are out there making big brain plays. I'm just going to stay in my house and keep eating glue.

@krashd 3 года назад

You really shouldn't do that, it's one of the most stupid thing you coul.. oh, never mind, I thought you said sniffing.

@twocvbloke 3 года назад

"If you put your mind to it, you can accomplish anything!"

@anastrixnoodles 3 года назад

What is the difference between this one and Astra zeneca? they both work on the same technology

@harrykekgmail 3 года назад

very very clear and useful explanation.

@sathanimations1457 3 года назад

2:06 - 2:11 Hey, that's the intro to 'I am Legend' ...If only!

@sirdavidoftor3413 3 года назад

Good video, but I was hoping you would include the side effects of the J and J. I know that people won’t really have a choice of which vaccine to get, but it would be nice to know ahead of time. Being single, and dependant on myself, have to plan ahead, for the possibility of being uncomfortable for a few days. Stay safe, stay sane, be well

@jwhite5008 3 года назад

Typical side-effects of similar vaccines typically include fever, fatigue and mild pain at the injection site. It typically lasts about one day, and it takes one more day to more-or-less-completely recover. So like a short influenza infection. Nothing too serious most of the time although keep normal anti-fever medicine handy just in case.

@sirdavidoftor3413 3 года назад

@@jwhite5008 : thanks for the info! Stay safe, stay sane, be well

@tinyworldsofwonder 3 года назад

Hi there! I just got this vaccine so thought I might give you my experience, even though the question was asked a good while ago. I had site injection pain for about 5 days (very tolerable), body aches, a fever of about 101 for 24 hours which gradually diminished, and mild/moderate headache for about 36 hours. It was much like having a very short and relatively mild flu. I would do it again in an instant! :) With Tylenol I didn't miss any work. :)

@sirdavidoftor3413 3 года назад

@@tinyworldsofwonder : thanks for taking the time to share your experience. It is appreciated! I still haven’t gotten the vaccine yet. My age group hasn’t come up yet. Stay safe, stay sane, be well

@Roddy451 3 года назад

J&J was the one I got. The "side effects" lasted only 4 days. Mild headaches, extremely isolated joint pain (only at night), and only on one day, I felt tired. That was it. I was one of those lucky enough to have a choice; Moderna or J&J. The latter also only takes two weeks for you to develop a good defense. No complaints.

@darkpepsi 3 года назад

Hank Green Segway on Brilliant and mentions Calculus: I took a Calculus class and barely past it as a requirement to transfer a university. Still have nightmares doing the course....

@itskdog 3 года назад

Haven't seen one (might have just missed it) but are you going to do a video on the Oxford-AstraZeneca vaccine, or other vaccines approved in other countries but not in the US?

@Miss-Anne-Thrope 3 года назад

Thanks for these videos, you're so much easier to understand than people like Boris Johnson. Science based information that's clear and makes sense is what the world needs right now.

@creiwentheelvenone6730 3 года назад

@SciShow would you possibly be able to add Closed Captions to your videos? Usually they show up automatically, but today for some reason I can't see them, even though I have Always Show Subtitles & Closed Captions on in my settings. The groups of people affected by not having closed-captions thanks you!

@acapellafeller 3 года назад

The fact that you too have trouble with calculus is one of the most encouraging things I have ever heard.

@DeathlyTired 3 года назад

For completeness, consider not only talking about the NA audience, but also talking about other vaccines predominant in other parts of the world, such as the AstraZeneca, Sputnik and Sinovac products. All data and comparison is good here.

@tawnyard4649 2 года назад

Oh dear. How did that go for you?

@MrMediator24 3 года назад

Could you cover other vaccines (like those distributed in Europe besides 3 covered)?

@cenedraleaheldra5275 3 года назад

Thank you.

@joshgreen2164 2 года назад

Which variant did this distribute?

@ryannelson9888 3 года назад

I just got the Janssen vaccine yesterday. It kicked my butt last night

@teddymcminn 2 года назад

Why did the FDA ban NAC for like a day?

@Starfals 3 года назад

After getting one of the worst versions of Covid (i mean, i was really close to dying) all of this is just making me super happy. Covid is no joke and hopefully... we will deal with it... for good.

@samwise122 3 года назад

Hey, just a stranger here hoping you’re doing fine now and no long term side effects!

@travisporco 3 года назад

did they see if the cases in the treatment arm were of the variant types?

@stevenellet8990 3 года назад

@SciShow any idea what the results would be if you took all available vaccines for a given virus?

@anthonyberube946 3 года назад

Shared on Facebook for what it's worth ♥️♥️♥️

@glennpalachuk4837 3 года назад

Where can I go in Sacramento county area to get J & J Vaccine? I'm interested to get it asap before my flight this month. Pls.teply!

@JimL666 3 года назад

Go to cvs.com and see if they have it. Got mine at a CVS in Santa Rosa last week.

@catalindeluxus8545 3 года назад

Could you please clarify whether the vaccine protects against long-term Covid effects such as lung scarring, or simply just symptoms?

@krzysztofczarnecki8238 3 года назад

If you didn't have the virus, it prevents you from getting most of the infection effects, so you are less likely to get the long-term or any other Covid effects, and less likely to spread the virus. Because if you are vaccinated and get infected, your immune system will get rid of the viruses and virus-producing cells much faster, so they have less time to make problems or make you notice it. If you had Covid before getting vaccinated, then it's too late, it only makes you less likely to get reinfected and doesn't do anything to fix any damage the virus may have caused already.

@chrish7583 3 года назад

With these vaccines approved for “emergency use”, are they still continuing to study these vaccines and answer questions, such as how long will these vaccines be effective before needing another shot (like flu shots)? Or are they just going with the rollout and calling it good? Can you look into that?

@internetgnom8568 3 года назад

Hey! I am not a professional of any kind (and also not a native speaker so please excuse any grammar/spelling mistakes) but my dad and his wife are in a clinical study about the biontech shot and get regular testing, they have to keep track of their body temperature and they get blood drawn regularly to see if the antibodies have changed in numbers and if there is actual coronavirus present or not. When i got my shot Astra Zeneca, they handed me a sheet that i had to fill out and bring to the next appointment where i had to write down how i reacted to the shot and what side effects i had so they can get a broad picture of side effects/effectiveness. Our health departments keep track of people that are infected/had contact with infected people and when you are positive/had contact with someone who has covid, you get put in isolation and you also have to journal if you are vaccinated, which vaccine you got, your body temperature and if you have symptoms for at least 14 days and until your test comes back negative I don't know for sure because i did not read all the pages of paperwork when i was in isolation because of contact but i see no other reason for these journals/ symptom diaries as authorities call them than for further study of the virus and the vaccines. Hope this is a little bit of a good answer to you, sending a lot of health to you and your loved ones :)

@toshchakfox 3 года назад

Adenovirus? Vector? Doesn't have to be cooled? Sounds awfully familiar.

@atmosfear667 3 года назад

It does have to be cooled, didn't you watch the video? It doesn't have to be kept in an ultra low freezer like the mRNA vaccines, but it still needsd to be cooled. Oh and what do you mean with "sounds awfully familiar"?

@jwhite5008 3 года назад

@@atmosfear667 This is pretty much the same as two other authorized (but not in USA) adenovirus-based vaccines - AstraZeneca ("ChAdOx1-S") and GAM-COVID-VAC ("Sputnik-V"). Hopefully just as efficient.

@toshchakfox 3 года назад

@@atmosfear667 'Doesn't have to be cooled as much" - that's what I wanted to say, sorry.

@benjaminsilverstein715 2 года назад

Think you might have to remake this video

@AngryMothNoises 3 года назад

Please, I am so ready to get mine.

@untappedinkwell 3 года назад

Thank you for making this video, SciShow! Having the explanations on the covid vaccines has been really helpful. I was already eager to get the vaccine, but knowing more about them is extra encouraging.

@robinlindeberg 5 месяцев назад

Hi! Love your channel, I'm wondering what the latest science says about the COVID vaccines and their efficacy now after the fact? You hear a lot of information that don't line up from different sources.

@cuck1234 3 года назад

SciShow, PLEASE discuss the link between animal agriculture / factory farming and the generation of new zoonotic viruses. This is scientific concensus but not talked about at all. If our society wants to have a chance at preventing future pandemics, we need to drastically reduct meat and animal product consumption.

@Rhygenix 3 года назад

Yes we get it. You're vegan.

@scaper8 3 года назад

@@Rhygenix He may be on a soapbox, and he may be holier-than-thou (I honestly can't tell on that one, I didn't read his comment that way, so I don't know); but he isn't _wrong._ It is a near universal concensus that encroachment on wild areas, either through urbanization and/or agricultural use is putting more and more animals and people into more and more contact. This increases the possibility of a disease jumping species. _This_ increases the possibility of a dangerous one doing so.

@Rhygenix 3 года назад

@@scaper8 Looks like we need to give up pets then too

@cuck1234 3 года назад

@@Rhygenix bruh. I literally said reducing consumption. Nothing about being vegan. This would probably mean eating meat once per week at the most. If you want to deny science, go ahead. But don't complain when there is another bird flu or swine flu.

@Rhygenix 3 года назад

@@cuck1234 How am I denying science when I just said that maybe we should give up pets too just to be safe?

@evita1643 3 года назад

As a Dutch person i find it amusing how you pronounce Janssen

@user-ov2fc5sd1e 3 года назад

Why no subtitles for other languages? You do realize this topic is an international topic of interest!

@kiwiequis4144 3 года назад

Whenever I hear misinformation about the vaccines I simply send those people links to your videos. Please keep up the important work!

@RK-ep8qy 3 года назад

I love how you guys simplified this more than your normal videos for everyone to get the correct information instead of picking up clickbaity false science

@aniksamiurrahman6365 3 года назад

Isn't end of March just two weeks later?

@scraperindustry 3 года назад

I want the J&J for the single dose alone. Less hassle

@lyndsaybrown8471 3 года назад

All about that one shot stop!

@randyh647 3 года назад

Which one is everyone on your staff taking and why?

@markarca6360 3 года назад

There are TWO adenoviral vaccines for the coronavirus: Janssen/Johnson & Johnson (United States) and Sputnik V (Russia).

@culwin 3 года назад

I'm a collector so I will be getting 1 of each variant of the vaccine!

@zeratulthedark2985 2 года назад

I got the Jansen and Jansen vaccine back in June. I am just now watching this video. I got the J&J because I was feeling lazy and did not want to have to remember to go get a 2cd shot. So definitely a win in my book given this info.

@Benpg93 3 года назад

I thought the point being made of the testing being a bit later and perhaps including variants to be interesting. The pfizer and moderna were tested earlier and would not account for variants. I got the pfizer but after hearing that I would have been happy with jansen as well.

@paydaygh9388 3 года назад

I personally hope that I can take the one-shot vaccine soon. Old and immune compromised people need the more effective ones more than I do, but I want to be immune so I can’t give Covid to them.

@Ryukachoo 3 года назад

@@MadManAndy nice complete BS without a source, please stop voting. Actually, If you can find more than one published virologist who directly agrees with your statement, I will literally pay you money

@isalesme015 3 года назад

@@MadManAndy can you please cite an academic paper regarding those statements? just to fact check

@isalesme015 3 года назад

It really seems like the best shot (haha) for the group of young healthy people that tend to be the asymptomatic spreaders. I would love to get this one but honestly I'll accept any vaccine that's safe and that works when the time comes for me to get vaccinated.

@housephone9090 3 года назад

Same

@SteevyTable 3 года назад

@@MadManAndy [Citation needed]

@gildedbear5355 3 года назад

Such. Good. News.

@envibeco 3 года назад

The Janssen vaccine is actually produced in collaboration with J&J but not by them. It has been fully developed by scientists from Janssen (not the same as J&J) in Leiden, the Netherlands.

@reiteration6273 3 года назад

Wait... this is only the third one approved in the US? Does that mean they're not using the AstraZenica one?

@AelwynMr 3 года назад

They are not, because the data from the trials are a bit confusing and they wait the trial from the US, which was delayed due to a suspected serious side effect. They will probably eventually approve it.

@hannajung7512 3 года назад

@@MadManAndy this is not true, if it were infection with the virus would have caused infertility and miscarriage, which it does not. Stop spreading false claims.

@AelwynMr 3 года назад

@@hannajung7512 His nickname says it all 😆

@hannajung7512 3 года назад

@@MadManAndy I did my research. This vaccine will not cause infertility, which we know because we have allready seen, that those spikeproteins do not harm fertility. As I said, if the vaccine could harm fertility, then so would the virus, abd the virus does not, we had millions of babies recieved and delivered by women who had the virus, we have comprehensive data on this specific issue.

@cloudpoint0 3 года назад

CDC: No link between vaccines and pregnancy complications - March 4 2021 The new information, from a pregnancy registry known as V-safe, shows pregnant women who have received the vaccine are not showing any signs that the vaccine is creating complications. www.wave3.com/2021/03/04/cdc-no-link-between-vaccines-pregnancy-complications/

@chronicallykelly7193 3 года назад

I don't regret getting it, but the J&J kicked my ass!!!! Kicked my fiance's ass even worse, and I'm the chronically ill one on chemotherapy! But, I'd do it again. 🙌

@mike5587 3 года назад

What age group do they test these on?

@Tinky1rs 3 года назад

18 and up.

@mike5587 3 года назад

Wouldn't vaccinating 18 year olds skew the data positively?

@Tinky1rs 3 года назад

@@mike5587 Depends what you're comparing. If vaccine group has more than placebo that'd be a no-no. If you want to compare different vaccines you always need to check the populations. From the J&J news report: "The trial, conducted in eight countries across three continents, includes a diverse and broad population including 34 percent of participants over age 60. The study enrolled 44 percent of participants in the United States. Seventy-four percent of participants in the U.S. are White/Caucasian; 15 percent are Hispanic and/or Latinx; 13 percent are Black/African American; 6 percent are Asian and 1 percent are Native American. Forty-one percent of participants in the study had comorbidities associated with an increased risk for progression to severe COVID-19."

@taciturninsomniac 3 года назад

No CC? :(

@SodaKatana 3 года назад

Guys you are awesome....something like this shoulb be in the news in my country in Slovakia...people have fear and me? I have no idea why...I was vaccinated 6 times in the last 5 years...... and I am still here....keep safe everyone...go and get a shot....

@Kettvnen 3 года назад

caption where

@mistrants2745 3 года назад

Also its a Dutch vaccine, not Belgium or American :)

@mehere8038 3 года назад

Where's the info on the Oxford one & how it compares to the Johnson & Johnson one? Is it basically the same thing?

@redphive 3 года назад

Boom!

@matthewcox7985 3 года назад

I'm rolling up my sleeve, Doctor. Pour me a shot!

@alexko2877 3 года назад

Most of the i do understand the message, but this time I didn't. So, is Jansen 63% or 74% effective?

@alexko2877 3 года назад

@Sci Show take it easy on the booz, it certainly causes avalanches of very specific humor

@Eve.Daniels 3 года назад

The more stable DNA variant is an AMAZING tool for distribution, even with the lower efficacy, as it means we can get vaccines to more areas that don't have the infrastructure to keep the mRNA vaccine stable and there's a lower risk of the vaccine being broken down prior to use

@GH-oi2jf 3 года назад

The Johnson & Johnson vaccine is the one I wanted and the one I received. There have been a couple of interruptions in getting it distributed, but there seems to plenty of it available now. I had no adverse side effects whatsoever.

@EchoeOne 3 года назад

Almost same as AstraZeneca which GB 🇬🇧 has been using for a while (only AZ needs a booster shot AFAWK)

@anthonylai7257 3 года назад

is john and hank brothers.

@deborascott2893 3 года назад

It's also impossible to find anyone who's giving it to the elderly. I couldn't get a J&J because I'm not on their priority list which is teachers, nurses, police, firefighters, EMT'S, Homecare workers etc. So everyone BUT the elderly can get it here in Florida and that Sucks.

@mrDmastr19 2 года назад

Well I got the J@J in March. I’m Still here. So I’d say it worked. Haven’t got Covid as far as I know. I felt some body aches and a slight headache for about 12 hours after getting the shot. That was it.

@Josh-ify 3 года назад

Are... Are we just gonna let it go unremarked on that Hank says he would be finally learning calculus in the ad read? Not sure why but I'm a little surprised at that

@annabellealpar5285 3 года назад

Just got my J&J vaccine! :)

@AryadiSubagio 3 года назад

Hank, please don't assume I can learn calculus in a year

@myscreen2urs 3 года назад

1:14 That's confusing🧐. Why give us an estimate that includes the placebo group? Wait....how effective is that placebo vaccine? 🙃

@Micbur235 3 года назад

really expected a jump scare at 3:24

@intosomethingsometimes2193 3 года назад

How about the Sinovac? One millions plus of Cambodians will be given this very soon and I’m pretty anxious because there aren’t a lot of information about this one

@engwiki 3 года назад

Question to answer in a later video: Can we get multiple vaccines? Would it be safe? And would a vaccine buffet grant better protection than just one brand of vaccine?

@none-qb8wg 3 года назад

I had the Johnson vac and about 11pm I started to feel unwell I took few pain killers and a temp 39c I went to accident and emergency in dublin they told me it was normal as i was making antibodies I went home could not move for 2 days like flu I've never had flu in my life my food tasted bitter I'm ok now better I dont know they say it's normal

@therongjr 3 года назад

I'm not a bioengineer, but I can't imagine that it's as easy to scale up DNA-in-a-virion-coat as it might be to scale up RNA-in-a-lipid-nanoparticle. In graduate school for a rotation project I had to create proteoliposomes--not the same but possibly similar?--and that was merely sonication. To package DNA in a virion coat you'd need a biological system to do that: either something like a cell line (which would have to be optimized and immortalized) or eggs (like for the seasonal flu vaccine, which introduces egg-specific mutations that makes it less effective . . . ) I'm just saying that the Pfizer and Moderna strategies seem generally more efficient to me.