Pfizer and BioNTech creating combined flu, COVID vaccine
Pfizer and BioNTech announced it is working on a combined COVID-19 and flu vaccine as it began trials this week.The companies said that 180 U.S. adults ages 18-64 are part of the P…
Pfizer and BioNTech announced it is working on a combined COVID-19 and flu vaccine as it began trials this week.The companies said that 180 U.S. adults ages 18-64 are part of the P…