NEW YORK -- This holiday season held promise for Americans, many of whom spent Christmas 2020 in quarantine or away from loved ones due to a nasty winter COVID-19 surge. Yet in the last week or so, ...
The BA.2.75 sublineage of the B.1.1.529 (omicron) variant of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) may escape neutralizing antibodies. The BA.2.75 sublineage (primarily the BA.2 ...
Pfizer and BioNTech said Friday that the immune responses against Omicron BA.4/BA.5 subvariants were "substantially higher" in people who got its new bivalent booster compared with people who received ...
mRNA COVID-19 vaccines are less effective against Omicron infections than other variants. A study suggests that the additional protection offered by the initial booster shot may be reduced among ...
We were unable to process your request. Please try again later. If you continue to have this issue please contact customerservice@slackinc.com. Hybrid immunity from prior omicron infection and at ...
In a recent study published in the Emerging Infectious Disease journal, researchers compared the neutralization associated with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) Omicron ...
In a recent study posted to the medRxiv* preprint server, researchers assessed the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) variants of concern (VOCs) transmission dynamics and ...
Scientists have developed a novel Omicron-specific mRNA vaccine that offers superior immune protection against two viral subvariants than standard mRNA vaccines. The new vaccine, called Omnivax, ...