Triple-mutant ‘Bengal strain’ a new worry in second wave

Triple-mutant ‘Bengal strain’ a new worry in second wave The “Bengal strain”, as scientists has dubbed it, might be more infective, and — something that experts find particularly worrying — may be capable of escaping a person’s immune surveillance, even if that person was earlier exposed to a virus without this mutation, and even if vaccinated. https://ift.tt/eA8V8J