However, the author of the study, Dr Peter Mohler, said: There is no evidence to suggest that. This new mutation has reduced the efficacy of a vaccine against COVID-19.
The US is facing a coronavirus outbreak. The deadliest time was even more severe than it was in 2020, with more than 4,300 single-day deaths on Tuesday as the government accelerates its coronavirus vaccination. By now more than 10.2 million Americans have received the first dose.