A pill can stop people from developing COVID after being exposed to the virus, trial finds (www.livescience.com)
from return2ozma@lemmy.world to world@lemmy.world on 15 May 11:34
https://lemmy.world/post/46896247

#world

threaded - newest

BedSharkPal@lemmy.ca on 15 May 12:08 next collapse

Just give me a nasal vaccine please

Buffalox@lemmy.world on 15 May 12:21 next collapse

That would be awesome, I think that would be about as benign as injection, taking it through mucous membrane bypasses the digestive system, which is generally way more problematic.

Mouselemming@sh.itjust.works on 15 May 14:17 collapse

And seems to me it ought to be extra effective if the immune reaction is centered near the usual source of the infection. Unless you have a bad reaction to the vaccine of course

BedSharkPal@lemmy.ca on 15 May 19:46 collapse

Animal studies show it is way more effective. You want to activate and train the immune cells that will first be exposed to the virus. Traditional needle base vaccines help deal with the virus once it’s already in your body. Great for managing the infection and ensuring it’s scope is limited.

A nasal vaccine could stop people from being infected at all. Which is what they saw in animal studies so far.

fonix232@fedia.io on 15 May 13:17 next collapse

Imagine if your annual vaccination was a simple nose spray.

jtrek@startrek.website on 15 May 15:01 next collapse

That doesn’t sound much different than a traditional vaccine, unless you can self administer it

HubertManne@piefed.social on 15 May 16:36 collapse

its massive for needlephobes.

jtrek@startrek.website on 15 May 16:40 collapse

Probably get more return on resources investing in therapy to address phobias, in that case.

HubertManne@piefed.social on 15 May 16:48 collapse

you mean society or the individual?

jtrek@startrek.website on 15 May 17:00 collapse

Both

HubertManne@piefed.social on 15 May 17:07 collapse

I mean individual wise I think you just don’t get it and maybe mental health in general. TLDR - just get over it or go find some therapy and bingo bango boom. done. Society wise having resources would at least make it more possible for people who try. Honestly though its likely cheaper and easier to just have a nasal spray option but its holistically better for the individual to just not have phobias or really any mental health problems.

homura1650@lemmy.world on 15 May 15:19 next collapse

We’ve had nasal flu vaccines for decades.

tobebannedbygaymods@lemmy.zip on 15 May 17:25 next collapse

People take Annual Vaccines ?

Zorcron@lemmy.zip on 15 May 17:43 next collapse

There’s been a nasal flu vaccine for a while but it’s not as effective as the intramuscular ones.

Drusas@fedia.io on 15 May 19:29 collapse

Some of us really hate spraying stuff up our noses. I'll keep my injection, thanks.

corsicanguppy@lemmy.ca on 15 May 17:38 collapse

I got like 9 or 11 injections in one 30-sec army jabfest in 91. I still don’t like needles, but I’ll roll up my arm or drop trou for something beneficial with no complaint. The alternative is always worse.

Vanth@reddthat.com on 15 May 12:11 next collapse

There will be outbreaks of other corona viruses in the future. I wonder if this medicine will be effective against them or at least will be a baseline from which adjustments can be more quickly made to be effective against a different corona virus. This is one of the most positive news stories I’ve seen today.

HubertManne@piefed.social on 15 May 16:37 next collapse

Ensitrelvir works by blocking a key enzyme that the virus relies on to make new copies of itself. This enzyme is also targeted by Paxlovid. But unlike Paxlovid, ensitrelvir was shown to significantly reduce the risk of developing COVID-19 symptoms compared to a placebo among those who had been exposed to the virus.

tobebannedbygaymods@lemmy.zip on 15 May 17:26 next collapse

So basically a vaccine ?

Zorcron@lemmy.zip on 15 May 17:44 collapse

No, this doesn’t prime your immune system; it works directly against the virus, so you need the drug in your system actively to benefit from the effects.

Aqarius@lemmy.world on 15 May 18:59 collapse

…Wait, wouldn’t that literally make it a cure for the common cold?