How do vaccines work?

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  • čas přidán 8. 07. 2024
  • To understand how vaccines work, it helps to look first at how the immune system works. This short animation explains how vaccines enable the body to make the right sort of antibodies to fight a particular disease. Thanks to Salem Almujri at King Khalid University for the Arabic translation.
  • Věda a technologie

Komentáře • 124

  • @hellohihiya3723
    @hellohihiya3723 Před 4 lety +132

    Who else is here from there teachers?

  • @bigalgamer8324
    @bigalgamer8324 Před 4 lety +24

    quarantine home school gang wya?

    • @Cthaegon
      @Cthaegon Před 4 lety +1

      Nowhere near you, rancid smelling arse

    • @bigalgamer8324
      @bigalgamer8324 Před 4 lety

      @@Cthaegon ok buudy :)

    • @venus1131
      @venus1131 Před 3 lety

      School sent this video for me to watch

  • @xhinyin1595
    @xhinyin1595 Před 5 lety +12

    Very good explanation! Love it!!!

  • @ambargalvan350
    @ambargalvan350 Před 3 lety +4

    Best video for teaching students about antibodies. Thank you!

  • @subodhboss8579
    @subodhboss8579 Před 5 lety +1

    Really love it. Thanks

  • @ratnapratiwi6002
    @ratnapratiwi6002 Před 4 lety +21

    To the creator of this video,
    I ask for permission whether I can use this video and translate it into Indonesian for learning and research purposes?
    Thank you and please reply

  • @yiannip966
    @yiannip966 Před 3 lety +8

    Here from my science teacher

  • @itsssreii
    @itsssreii Před 5 lety +1

    Amazing explanation

  • @sreenandasajesh6296
    @sreenandasajesh6296 Před 3 lety +3

    Awesome explanation . Best Video for Grade 8 .Thank you so much

  • @gulkeshdomun
    @gulkeshdomun Před 9 měsíci

    thank you!

  • @michelle_sea_view
    @michelle_sea_view Před rokem

    Thank you

  • @gopinathviswanathan3890

    Nice explanation

  • @lalv7370
    @lalv7370 Před rokem

    Great video!

  • @kass8967
    @kass8967 Před 5 lety +1

    Good Job man :)

  • @oghazal
    @oghazal Před 4 lety +2

    Explained so clearly. Thank you

  • @sri1028
    @sri1028 Před 4 lety +10

    I wish some miracle happens to fight COVID 19

    • @christinalin8208
      @christinalin8208 Před 4 lety +3

      Sri it’s going to happen it’s vaccines

    • @nalaniwalker3775
      @nalaniwalker3775 Před 4 lety +2

      In Canada we are doing the largest vaccine study for Covid plaid it’s. Not as bad as people are saying

    • @aimalifte9366
      @aimalifte9366 Před 3 lety

      How a miracle

  • @ccshires
    @ccshires Před 3 lety

    Is there a Romanian or Russian version of this video? If not could I use and translate? Thanks

  • @whattingh
    @whattingh Před 4 lety +21

    That bacteria looks like a cheese puff.

  • @Meaty_Aberration
    @Meaty_Aberration Před 2 lety +2

    The covid 19 vaccine works differently, can we have a cool explanation video for that one

  • @jayanta216
    @jayanta216 Před 3 lety

    so rapid

  • @sageshadow1649
    @sageshadow1649 Před 3 lety +4

    BET everyone here cause of school

  • @sageshadow1649
    @sageshadow1649 Před 3 lety

    btw that bacteria looks like forbidden cheese puffs

  • @feolender2938
    @feolender2938 Před rokem

    When I want health advice I go to a computer software salesman.
    BTW, we still aren't grown up enough to know who was in Epstiens black book

  • @LeoXavierFuchs
    @LeoXavierFuchs Před rokem

    very quiet voice, but ok explanation

  • @moustafayoussef997
    @moustafayoussef997 Před 4 lety

    E7ke mni7 dame

  • @python4836
    @python4836 Před 4 lety +1

    How comes people get ill from the common cold every year than ??? .. how can they say the viruses they put in your body is dead.. when the whole argument on whether a viruses is alive or dead is one of the most argued about.. if it dies after a while how comes viruses are seasonal?? Soo many un answered questions

    • @leah7610
      @leah7610 Před 4 lety +3

      People get ill from the common cold every year because every time you get a cold, it's technically a different string of that cold. You're not getting infected with the exact same thing every time (I know this because my mom and dad are nurses and have explained this to me :)

    • @python4836
      @python4836 Před 4 lety +1

      @@leah7610 soo your saying for 100years weve been getting different versions of the SAME common cold EVERY season? 😕
      how many versions of the corona virus is there..?
      i thought there were only 40 odd.. 😆
      Are you saying every season the common cold changes into another strain or something?
      Im not too convinced
      could it be that its already in you and were merely going through the seasonal detoxification all unhealthy herd like animals go through.. ?
      Could it be that the radiation were constantly around us make our health conditions worse??
      Could it be that vaccinations are actually unnaturally putting things in the body human beings would never have needed there in the first place?
      How many vaccines do you know actually eradicated viruses??
      they have not cured the common cold (flu)...... but you wanna know what they havent tried yet?
      We aint Tried Turning off electricity for a year 😆 lets try banning these greedy bank owners and news platforms..
      lets start holding people accountable for the poison in our tap waters... and the endless lies they feed us..
      Lets see if cancer/heart disease and seasonal flu drops to an all time low..
      they gave people flu jabs which i heard made people sick..
      how do u expect them to know what the hell to do with THIS soo called virus then??
      (When soo called legit vaccines take more than 5 years to process safely?)
      How can we trust what the hell theyre planning on putting in us?
      I think its 5g making people sick at the moment .
      Radiation poisoning is the only thing that explains the symptoms.. an invisible supervirus that can leap oceans just doesnt sit well with me..😆🙈
      especially when its leaping countrys..
      No body is sitting down and looking though a powerful microscope at covid 19 viruses..nobody! theyre testing symptoms..
      people are looking at your medical history to see if you got immunity difficulties already ..
      Putting covid where ever they see fit no matter how much people protest..

    • @juniper8733
      @juniper8733 Před 4 lety

      @@python4836 viruses change and mutate over time, and so does the common cold. thats why people still experience the symptoms. (btw - not sure how electricity has anything to do with this, and we can't turn electricity off for a year lol)

    • @vamsi4193
      @vamsi4193 Před 3 lety

      @The7Dark generally. Mutation is an accident.when viruses make more copies of themself, because they dont have complex structures, they make DNA mistakes and this makes them sometimes stronger or weaker sections of it. That is why,its taking alot of time to make vaccine. We need weaker sections of covid-19 virus.

    • @vamsi4193
      @vamsi4193 Před 3 lety

      @@python4836 explanation is very easy. Generally,say if you are watching a person.you want to know him. You determine that person with his actions,RiGHT.same applied here. You determine that virus with its actions i.e..symptoms. we cant deter mine a person with his appearnce implies seeing the virus is not important. Actions are important. Besides different viruses have different symptoms. Our immune knows how to get rid off them. Ex.. Raising body temperature can killl Many bacteria

  • @YashKumar-od4qr
    @YashKumar-od4qr Před 3 lety +1

    Why can’t they make COVID vaccines like this

    • @kyra.at.
      @kyra.at. Před 2 lety

      They have them but are hell bent on mRNA type

  • @rydermchady2695
    @rydermchady2695 Před 4 lety

    Me

  • @tomzj6579
    @tomzj6579 Před 4 lety

    speaks so fast omggggggggggg

  • @lilliererrie6017
    @lilliererrie6017 Před 3 lety

    why do the bactiria look like cheese puffs

  • @irenebreukers5281
    @irenebreukers5281 Před 4 lety +1

    Hoi A2D

  • @lilliererrie6017
    @lilliererrie6017 Před 3 lety +1

    who else is here for online calss

  • @AsratMengesha
    @AsratMengesha Před 5 lety

    Is vacination reliable ?

    • @Izennn
      @Izennn Před 5 lety +3

      Yes it is always. "bio-scientists" always test vaccines before making shots for the public.

    • @kumarikaruna2481
      @kumarikaruna2481 Před 5 lety +5

      Yes it is

    • @Izennn
      @Izennn Před 5 lety +2

      Vaccines are the greatest inventions. My country (Canada) created a vaccine for Ebola but they are still making tests.

    • @ameenie
      @ameenie Před 4 lety +2

      Yes

    • @sury451
      @sury451 Před 4 lety

      There's no evidence vaccines work.

  • @Hazardz09
    @Hazardz09 Před 2 lety

    those look like cheetos

  • @yiannip966
    @yiannip966 Před 3 lety

    I wanna die

  • @bicanoo_magic3452
    @bicanoo_magic3452 Před 4 lety +5

    I'm from the generation that never had vaccines. I got Measles, Chicken Pox, the Mumps and Glandular fever and survived all of it without issues. However, now a days with all kids being forced to receive vaccines from a ridiculously early age we now have kids with hundreds of problems. Shellfish allergies, nut allergies, gluten issues, massive increase in autism just about every new disease you can think of. None of which existed in children of the '60's. We were allowed to get infected and developed the lifetime immunity naturally. With Bill Gates at the head of the vaccination program you know it can't be good for your kids. You can't expect to inject kids with a form of Mercury as babies and expect no repercussions. There's a reason the anti-vax movement is rising against these mandatory vaccinations. It's becuase there are no obvious benefits, no blind studies and no proof of efficacy. Worst of all, there's no repercussions for BIGPHARMA should they mame or kill your child in the process. Don't be fooled, this is BIlls and WHO's depopulation agenda.

    • @markbinnis9777
      @markbinnis9777 Před 4 lety +13

      wow! what a rant, and so lacking in any logical thread; are you from the generation that never had schools and science education too?

    • @bicanoo_magic3452
      @bicanoo_magic3452 Před 4 lety +3

      @@markbinnis9777 No imbecile!! I'm from the generation that created the world you are currently living in. Every single science discovery, every single building, every single medical discovery... in fact every single thing you have come to know as your world was discovered and built my MY generation. What has your generation contributed??? Covert social media, fear porn? Over regulation and complicate taxation systems. removal of civil liberties and a general disregard and disrespect for older citizens and their sacrifices. Your generation could never ever handle a war because soy boys like you are the first to be subjugated.. ZERO SUM!!!

    • @christinalin8208
      @christinalin8208 Před 4 lety +6

      bicanoo_magic your saying that we are the lowest form of scumbags and you are angels from the highest of heaven ok I get it you don’t like gen z now do something else other than ranting about how vaccines cause autism or other stupid junk

    • @christinalin8208
      @christinalin8208 Před 4 lety +6

      Your also saying that nut allergies didn’t exist in the 60s

    • @christinalin8208
      @christinalin8208 Před 4 lety +5

      Which is just remarkable to see how humanity can sometimes be so stupid

  • @feolender2938
    @feolender2938 Před rokem

    Lol. What a load of bollocks