[Possible mechanisms of impaired post-vaccination immune response in obesity].

Obese people are at high risk of developing infections, including COVID-19, and are prone to a more severe course and a poorer prognosis of diseases. The review summarizes information on the post-vaccination immune response in obesity in children and adults with infections. The SARS-COV-2 pandemic further exacerbates this problem of the adequacy of the immune response to vaccination of obese people.