Have the results been peer-reviewed yet?
The trial was with just 2k people and not peer reviewed.
Have the results been peer-reviewed yet?
India have said they won't be giving out the Pfizer vaccine, how much of this is political/financial and countries trying to save face.
So the astrazeneca vaccine is useless..
By the time we get round to the 2nd doses.. the mutant strain will have ran amok amongst the country.. If the economy is reponed in March as being mooted..
10% effectiveness against the Virus...
10% against mild/moderate covid. If the limited study turns out to be correct.
Most likely fully effective for severe and death. Which is its main purpose. Hardly useless.
There is some evidence to suggest it is. There is no evidence to suggest it isn't.
He said its effectiveness against serious infection could possibly be inferred based on the Johnson & Johnson vaccine, which uses “similar technology”. “Extrapolating from that, there’s still some hope that the AstraZeneca vaccine might well perform as well as the Johnson & Johnson vaccine in a different age demographic that are at highest risk of severe disease,” he said.
He added that laboratory studies could reveal it is not just antibodies that are effective in protecting against severe disease, but also T-cell immunity. On the issue of delaying the second dose, he said the Oxford vaccine efficacy after a single dose was 75% but this was before the South African varient
India have said they won't be giving out the Pfizer vaccine, how much of this is political/financial and countries trying to save face.
India requires vaccines/drugs to be tested locally before being approved. Pfizer, I believe did not do any testing in India. They then wanted India to commit to purchasing before starting the trial. I guess the negotiations did not pan out. The trials would have taken an additional 3-5 months (?). I also don't think India has the infrastructure or the government did not want to invest in the cold chain infrastructure needed for Pfizer. Pfizer wanted to sell around 50 million in India I believe which is for 25 million in doses which is not a huge amount for a country with over 1.3 billion. The price point is also way higher for the Indian public. I think both teams decided the hassle wasn't worth it.
The Oxford vaccine has been emergency approved. Sputnik is being trialed in India. There are five others also which are being trialed. They have the manufacturing capacity for more regular type vaccines which dont require extreme cold storage. So I think the government is going to go all-in for the non-Mrna ones.
Thanks for the info.
Do you have have a link for this?
Had the usual anti vac lot saying it's not safe, look we told ya cos India won't allow it.
Not sure it is really right to declare the AZ vaccine as useless. it is considered to be effective against the variants that are dominant in the UK, but possibly not so effective against some variants that are in the minority in this country.
Personally I would still be very happy to receive it.
If you don't want to take it, you are free to decline. And presumably, if it is that useless, then you would no longer believe that we should be sending our vaccine supplies all over the World? We can just go ahead and use our 'useless' vaccine ourselves?
Richey missed the point.. as ever.
It fine against the current strain.. However you and I know how quickly that strain will be main virus within let's say 12 weeks..
The problem with that in 12 weeks it could very well be just that.. useless.. the truth is nobody knows... Either way the race is on to release a top up vaccine.. I'm just hoping adequate testing is done..
I also said steps needed to be made to prioritize the mutants strains worldwide as the current vaccine will be merely just a sticking plaster.. It could very well be just that..
It's going to get messy...
Richey missed the point.. as ever.
It fine against the current strain.. However you and I know how quickly that strain will be main virus within let's say 12 weeks..
The problem with that in 12 weeks it could very well be just that.. useless.. the truth is nobody knows... Either way the race is on to release a top up vaccine.. I'm just hoping adequate testing is done..
I also said steps needed to be made to prioritize the mutants strains worldwide as the current vaccine will be merely just a sticking plaster.. It could very well be just that..
It's going to get messy...
I would imagine in India that the issues surrounding maintaining temperature control (for mass inoculation) are insurmountable. Added to which the AZ facility in country is making up to 1 billion doses.India have said they won't be giving out the Pfizer vaccine, how much of this is political/financial and countries trying to save face.
Based on conjecture Jonno has declared in his great wisdom to be the Truth, in contradiction to all known scientific theorising (since there are few 'facts' as yet).How do you know it will be the dominant strain? Based on what ?
Nobody knows.. That's the point... But I wouldn't necessarily rest on my laurels.. We know how quickly this virus can Spread and mutate..How do you know it will be the dominant strain? Based on what ?
Nobody knows.. That's the point... But I wouldn't necessarily rest on my laurels.. We know how quickly this virus can Spread and mutate..
Our borders are still open too.. fun times ahead..
Nah, nothing about anti-vax in India. The main issue with Pfizer was the cold chain infrastructure, which was too expensive and not practical in India.Thanks for the info.
Do you have have a link for this?
Had the usual anti vac lot saying it's not safe, look we told ya cos India won't allow it.
Yes, Serum Institute is biggest vaccine manufacturer in the world, and they tied up with AZ long ago committing to delivering close to a billion doses.I would imagine in India that the issues surrounding maintaining temperature control (for mass inoculation) are insurmountable. Added to which the AZ facility in country is making up to 1 billion doses.