Moderna on Thursday asked U.S. regulators to authorize low doses of its COVID-19 vaccine for children younger than 6, a move toward potentially allowing shots for millions of youths by summer.
The Supreme Court will soon decide an abortion case in which Mississippi has asked the Justices to overturn Roe v. Wade. The oral argument suggested that five Justices lean toward doing so, but a ferocious lobbying campaign is trying to change their minds.
"Antibodies produced by vaccinated and boosted people may not stop omicron SARS-CoV-2 strain from entering cells as well as it stops original virus," say Johns Hopkins researchers.
