Credit: AP/Robert F. Bukaty Prince George’s Co. offering immunocompromised residents 3rd vaccine doses
View Photos May 13 1st young people to get vaccinated in DC ‘anticipating our return to normality,’ peace of mind
Children’s National opens vaccine waitlist for children 12 and up in anticipation of Pfizer authorization
Una tercera dosis de la vacuna contra el covid-19 podría ser necesaria en un plazo de 6 a 12 meses, dice el director ejecutivo de Pfizer