Disappointment and hope from two HIV prevention trials
COVID-19 antibodies found in one in five U.S. blood donations
18 March 2021Youth at both ends of weight spectrum challenged by global pandemic
18 March 2021Disappointment and hope from two HIV prevention trials
An antibody infusion being tested for preventing HIV does not seem to thwart most infections—but its success against certain strains of the virus suggests researchers are on the right track.
