[ad_1]
Some experts argue that SARS-CoV-2 is likely to become less lethal over time. University College London computational biologist Professor Francois Balloux, told MailOnline, “The major variants we have seen — Alpha, Delta and Omicron — likely arose from long-term infections in immunocompromised patients. As such, a major surge in China is not expected to drastically increase the risk of emergence of new variants, at least not in the very short term.”
Further, according to health experts, the COVID-19 vaccines presently in use are expected to remain effective against the majority of potential future COVID-19 variants.
[ad_2]
Source link