The study, led by Dr. Esti Sayag – deputy director of the hospital’s information and operations systems and head of Sourasky’s vaccination efforts, was entitled “Immunogenicity of a BNT162b2 vaccine booster in health-care workers.

The stigma comes not only from healthy groups; many of those with mental problems stigmatize themselves and feel hopelessness, low self-esteem, little self-confidence, and a feeling of shame and tend to isolate themselves.