A phase 3 study of 20-valent pneumococcal conjugate vaccine in healthy toddlers previously vaccinated in infancy with 13-valent pneumococcal conjugate vaccine
Titel:
A phase 3 study of 20-valent pneumococcal conjugate vaccine in healthy toddlers previously vaccinated in infancy with 13-valent pneumococcal conjugate vaccine
Auteur:
MartinĂ³n-Torres, Federico Martinez, Silvina Natalini Kline, Mary J. Drozd, Jelena Trammel, James Peng, Yahong Giardina, Peter C. Gruber, William C. Watson, Wendy Bickham, Kara Tamimi, Noor