@NearlyAlwaysInsane
How it was made so quickly:
The Oxford vaccine has been through each of those stages, including 30,000 volunteers in the phase three trial, and the team has as much data as any other vaccine trial.
What hasn't happened is years of hanging around in between each phase.
"The process is long, not because it needs to be and not because it's safe, but because of the real world."
Dr Mark Toshner, who has been involved in the trials at sites in Cambridge, said the idea that it took 10 years to trial a vaccine was misleading.
He told the BBC: "Most of the time, it's a lot of nothing."
He describes it as a process of writing grant applications, having them rejected, writing them again, getting approval to do the trial, negotiating with manufacturers, and trying to recruit enough people to take part. It can take years to get from one phase to the next.
"The process is long, not because it needs to be and not because it's safe, but because of the real world," Dr Toshner said.
Safety has not been sacrificed. Instead the unparalleled scientific push to make the trials happen, the droves of people willing to take part, and of course the money blew many of the usual hold-ups aside.
www.bbc.com/news/health-55041371
This is also a useful read.
www.reuters.com/article/factcheck-covid-vaccines-idUSL1N2M70MW
In the UK there have been (iirc, but feel free to fact check me) 58 deaths to 33 million vaccines. Every death is tragic and it’s horrible that any have happened, under any circumstances. But the speed of the rollout (33 million) does mean that the tragic side effects also seem accelerated. You’d see fewer negative side effects with, say, the chicken pox vaccination as there a much much fewer than 33 million chicken pox vaccinations in the uk in one year. Even the flu vaccination rates are lower - although they still don’t escape their share of worry about side effects. Reuters article here looks at the facts behind reports of adverse reaction to the flu vaccination.
www.reuters.com/article/uk-factcheck-flu-idUSKBN29I30P
I can understand why people are unwilling to take a new “unknown” vaccine, and if they don’t want it, that’s absolutely their choice. But I hope that understand the process Neha is the vaccine will help some people feel reassured.