This is about fourth doses (and beyond), not third dose boosters. > On Tuesday, EMA vaccine strategy chief Marco Cavaleri said there was still no data supporti

This is about fourth doses (and beyond), not third dose boosters. > On Tuesday, EMA vaccine strategy chief Marco Cavaleri said there was still no data supporting the need for a fourth COVID vaccine dose. Also the actual title of the article I think makes that clear, but it’s a bit long > Europe’s drug regulator warns excessive COVID boosters could lead to ‘problems with immune response,’ joining WHO in pushback Edit: more context on the aforementioned “problems” from Reuters: > The EMA official raised concerns that a strategy of giving boosters every four months hypothetically poses the risk of overloading people's immune systems and leading to fatigue in the population. https://www.reuters.com/business/healthcare-pharmaceuticals/eu-drug-regulator-says-more-data-needed-impact-omicron-vaccines-2022-01-11/ https://www.reuters.com/business/healthcare-pharmaceuticals/...