When HHS Secretary Robert Kennedy Jr. terminated nearly $500 million in mRNA research last week, he didn’t just cripple our ...

Parents in the United States who want to vaccinate their young children against Covid-19 may face a growing set of challenges this fall.

COVID-19 mRNA-1283 vaccine was noninferior to the first-generation mRNA-1273 vaccine and elicited higher antibody responses against Omicron and D614G mutations.