How long does it take for vaccine to reach lymph nodes after injection? Thanks
@princeabab7141 Жыл бұрын
nice explanation
@techroach63432 жыл бұрын
Wait. Did you actuality insinuate that antibody titres are a correlate of immunity? Can you present ANY evidence for that statement? 8:30 actually there is some (recent) evidence that nk cells can acquire memory.
@maryodonnell5760 Жыл бұрын
I've heard a scientist actually state that, not insinuate it... would you like to elaborate further
@John-zb4zr4 жыл бұрын
Hi, I have a question; A lot of antivaxxers like to use the argument that ingestion is different from injection. How much relevance does this hold?
@John-zb4zr4 жыл бұрын
They often use the argument that when we eat naturally occurring "toxic" items of foods, it is different because we are digesting it, rather than injecting it.
@SuperGuanine4 жыл бұрын
@@John-zb4zr Hi- Thanks for your answer. Would you please explain further? I don't "get it." I'm pro vaccinations BTW.
@John-zb4zr4 жыл бұрын
@@SuperGuanine My brother uses the argument that ingestion is different from injection. When he says vaccinations contain "toxins" I always use the example of a pear. A singular pear contains about 12,000 ug of formaldehyde naturally. When I say this his reply is always "Ingestion is different from injection" is there any truth to that in terms of vaccination?
@xDomglmao3 жыл бұрын
@@John-zb4zr what exactly is his argument? That digesting things would make them less harmful (because of the gastric acid)?
@xDomglmao3 жыл бұрын
I just remembered btw, if I am not mistaking they used to use pills as a polio vaccine but switched later to shots bcs the pills had more side effects
@Reree-gz5bg Жыл бұрын
self studying for an exam I HAVE NEXT WEEK ;(
@onmyterms756110 ай бұрын
U are not studying by yourself if you are watching this.