Although a flu shot doesn’t guarantee one won’t catch the flu, the vaccine still counts as one of the most effective lifesaving public health tools we have.

Monitoring fungal spores in the outdoor air can predict surges in flu and COVID-19 infections, especially during the fall, ...

Monitoring fungal spores in the outdoor air can predict surges in flu and COVID-19 infections, especially during the fall, ...

And rates of heart attacks and strokes can rise in winter for a number of reasons. Factors such as low temperature, less physical activity, more time spent indoors—perhaps with indoor air pollutants ...