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.
Bullshit! Vaccines for SARS related epidemics had been under development since 2004/5.