Tests on new virus vaccines can take a minimum of 10 years or even longer to be allowed and deemed safe. This was not the case with the Covid vaccines,they were an emergency vaccine,with not the same level of scrutiny . Even now the large adverse reactions to this emergency drug are not being investigated,the evidence is out there ,but the media remain silent.
Not really correct, the only reason for the often misquoted 10 years is that the tests are peer reviewed, there is no time limit to peer reviewing it’s just trying to get the reviewers to pull their collective fingers out, a slow process usually, documents left on desks for ages.
As with COVID, backsides were kicked, result, speed.