A 3rd dose of Covid vaccine will not be necessary, according to Claire-Anne Siegrist

As for the future need for a third dose, Claire-Anne Siegrist is categorical: "I don't believe in it". Apart from the frail elderly who "will benefit from a third dose to boost their antibody levels", the rest of the population will "not need regular vaccinations", believes the expert, who nevertheless stresses that she is basing herself on the facts existing to date.