Pollen season across the United States and Canada has been starting earlier
Nurse practitioner Sigrid Stokes, 76, follows in her mother’s footsteps.
Jars of home-made fermented foods
The CDC recommends wearing a cloth mask made from two or more layers.
A person receives the Oxford/AstraZeneca coronavirus vaccine at an NHS vaccination center in York, Britain.
Johnson & Johnson shows the COVID-19 vaccine
A health worker is inoculated with a COVID vaccine
A monarch butterfly
U.S. President Joe Biden signs an executive order as part of his administration’s plans to fight the coronavirus disease
A volunteer cuddles with a cat at a California animal shelter.