A fourth shot of the vaccine against the coronavirus may be necessary in the fall, according to the professor of pediatric infectious diseases and member of the committee of experts advising the government Vana Papaevangelou.
AMWAJ Real Estate
A fourth shot of the vaccine against the coronavirus may be necessary in the fall, according to the professor of pediatric infectious diseases and member of the committee of experts advising the government Vana Papaevangelou.