Pfizer's Next mRNA Vaccine Candidate Goes Beyond COVID-19

Pfizer's Next mRNA Vaccine Candidate Goes Beyond COVID-19

Source: 
Motley Fool
snippet: 
  • Pfizer has begun phase 1 testing of an mRNA flu vaccine.
  • The big drugmaker is nearly three months behind Moderna, which began testing its flu vaccine in July.
  • mRNA vaccines could potentially target more flu strains with one dose than other flu vaccines.