Will her mask protect her ... protection against severe disease from previous COVID-19 infections, vaccinations or both. But immunocompromised people like Scarbro, who has common variable immune ...

Eileen Yam and Giancarlo Pasquini contributed to this chapter. Five years after the pandemic began, Americans largely see ...

If you let your gamer brain win and bought an N95 mask from ... to reimburse people who purchased the Razer Zephyr, a short-lived “N95” mask sold by the company during the COVID-19 pandemic.