News Search

The BQ.1, BQ.1.1, XBB and XBB.1 omicron subvariants are the most immune evasive variants of Covid-19 to date.

Researchers at Columbia and Harvard compared how the immune systems of volunteers responded to the new bivalent boosters versus the original vaccine.

Controversy surrounding a study that involved modifying the SARS-CoV-2 virus has prompted researchers to call for better guidance from funders.

Regeneron will supply an additional 1.4 million antibody doses to the United States, while Eli Lilly will provide 388,000 additional doses of its antibodies.