Pfizer kicks off human testing with maternal GBS vaccine
admin 20th June 2017 Uncategorised 0Though blockbuster vaccine Prevnar 13 is still the backbone of Pfizer’s portfolio, its declining sales have prompted the Big Pharma to explore other opportunities to compensate the loss, and a vaccine against Group B streptococcus is one of them.
More: Pfizer kicks off human testing with maternal GBS vaccine
Source: fierce