Tag: pandemic

NEW YORK — As coronavirus infections rise in some parts of the world, experts are watching for a potential new COVID-19 surge in the U.S. — and wondering how long …

After producing vaccines and treatments for acute COVID-19 in record time, researchers and drugmakers are turning to finding a cure for long COVID, a more elusive target marked by hundreds …

The European Medicines Agency on Thursday authorized the use of AstraZeneca Plc’s AZN.L antibody drug for preventing COVID-19 infections in adults and adolescents over 12 years of age. The treatment …

As provinces lift COVID-19 public health measures, some experts are warning that Canada may experience another wave of infections this spring, with wastewater data in many regions showing an uptick …

VANCOUVER — First, we didn’t have enough masks to protect us against COVID-19, then we all needed to wear them. Then we didn’t, then we did again. There were fights, …

NEW DELHI — The company behind a COVID-19 vaccine touted as a key tool for the developing world has sent tens of millions of doses to wealthy nations but provided …

The findings from a new study suggest that young children may have a stronger antibody response than adults do after a mild COVID-19 infection. The study, conducted by researchers at …

GENEVA — The number of new coronavirus cases globally increased by 7 per cent in the last week, driven largely by rising infections in the Western Pacific, even as reported …

LONDON — Britain paused Wednesday to remember the thousands of lives lost to the coronavirus in the two years since Prime Minister Boris Johnson plunged the country into its first …