Pfizer plans to apply for approval of its RSV vaccine by year’s end, in hopes a vaccine could be available before next year’s respiratory-illness season.
A trial in Mali showed for the first time that an antibody drug can be used to prevent malaria, a disease that kills more than half-a-million people each year.
The flu has hospitalized a record number of people this season, underscoring the potential for a perilous winter of respiratory viruses with covid-19 and RSV.