Today's story
Guides Cite Sleep, Ventilation, and Zinc for Cold and Flu Defense
To reduce cold and flu risk, experts recommend vaccination, frequent handwashing, limiting close contact with sick people, and improving ventilation; adequate sleep, regular moderate exercise, and a balanced diet also support health. Evidence for supplements and other immunity “boosters” is limited, while strenuous exercise during illness or inadequate rest can be counterproductive.
Health · 11 sources · 3hRead it
The journal
Open the journal →The conversation starts in the journal — be the first to post.
About COVID-19 vaccine
A COVID‑19 vaccine is designed to induce immunity against SARS-CoV-2, the virus responsible for coronavirus disease 2019 (COVID-19). COVID-19 vaccines help reduce the risk of severe illness, hospitalization and death from the virus.
Everything about COVID-19 vaccine →