Impact of Pre-Infection COVID-19 Vaccination on the Incidence and Severity of Long COVID: A Retrospective Case–Control Study

1. Barado, E.
2. Carlos, S.
3. Moreno-Galarraga, L.
4. Amer, F.
5. Escrivá, N.
6. Torres, M.G.
7. Reina, G.
8. Fernandez-Montero, A.