Single-layer cloth masks may not provide adequate protection against the very infectious omicron variant of COVID-19, according to a recent Wall Street Journal report. Many infectious disease experts ...

Add Yahoo as a preferred source to see more of our stories on Google. Your cloth face mask isn't protecting you against the coronavirus variant omicron, health officials say. As common as cloth face ...

Wearing a cloth face mask did not cause significant respiratory or cardiovascular changes during exercise, including heart rate, blood pressure, lactate, or oxygen saturation, regardless of exercise ...

If you have loved ones who are immunocompromised or not yet eligible for a COVID-19 vaccine, you know the problem: They need to wear high-quality masks for safety, but the masks can be uncomfortable ...

CLARKSVILLE, Tenn. -- The coronavirus crisis is creating all types of shortages — chief among them is medical apparel like gowns, gloves and especially masks. Yes, more will be manufactured, but in ...