vaccine covid 19 tiêm vaccine covid astrazeneca Vaccination is recommended for those who have never received any COVID-19 vaccine and are at high risk of severe illness such as older persons, adults with chronic diseases, individuals with immunocompromising conditions and health workers with direct patient contact
các loại vaccine covid Bộ Y tế cho biết, đến thời điểm hiện nay, có 6 loại vaccine phòng Covid-19 đã được Bộ cấp phép sử dụng tại Việt Nam, bao gồm: 1. Vaccine Covid-19 AstraZeneca. Vaccine ngừa Covid-19 của AstraZeneca. Ảnh: AFP/TTXVN
pfizer vaccine Pfizer-BioNTech COVID-19 Vaccine, or the Pfizer-BioNTech COVID-19 Vaccine, Bivalent Original and Omicron BA.4/BA.5, hereafter referred to as the Pfizer-BioNTech COVID-19 Vaccine, Bivalent, to prevent Coronavirus Disease 2019 COVID-19 caused by SARS-CoV-2. This Vaccine Information Fact Sheet for Recipients and Caregivers comprises the
