Over one third of schoolchildren who received online lessons during the COVID-19 pandemic reported a worsening of headache symptoms or new onset headaches, a study presented […]
The World Health Organization said Friday that European summer festivals should not be cancelled due to the monkeypox outbreak but should instead manage the risk of […]
China reported zero new COVID-19 infections in Shanghai for the first time since March on Saturday, as the country’s latest outbreak subsides after months of lockdowns […]
Pfizer announced Saturday that tweaking its COVID-19 vaccine to better target the omicron variant is safe and works—just days before regulators debate whether to offer Americans […]