Tag Archives: Why are elderly people more vulnerable to Covid

Why are elderly people more vulnerable to Covid

Why are elderly people more vulnerable to Covid even after vaccine boosters?A new study offers some explanations. 1/ Individuals 70 y/o or older who received a primary 2-dose schedule with AZD1222 and booster 3rd dose with mRNA vaccine achieved significantly lower neutralizing antibody responses against SARS2 spike compared to those younger than 70 2/ One month […]