[tryp4vps]

On top of this I've also heard that scientists aren't sure whether those who have taken the vaccines and are protected, can't infect others while the vaccine is creating anti-bodies that fight the virus. While they have the virus, and may be protected by the virus, they can still infect others. Hence maybe why infections are still increasing.......

If this is the case, then even after taking the vaccines, people will still have to wear masks, and we still need social distancing etc.

So, the vaccines are not as effective as people originally expected.

Because many people still expected that everything could go back to normal later this year.