Respiratory viruses: Preventive and therapeutic approaches to diverse pathogens.

Viral respiratory diseases affect millions of individuals worldwide each year. Annual vaccinations are recommended by the World Health Organization for some of them, such as influenza and more recently for the coronavirus disease of 2019 (COVID-19) and respiratory syncytial virus, with the goal of reducing disease severity and limiting transmission. In the context of infection and vaccination, it is of primary importance to evaluate the immune response to pathogens to shed light on the mechanisms of protection.