Diseases, Conditions, Syndromes

New omicron variant stokes world fears, triggers travel bans

The discovery of a new coronavirus variant sent a chill through much of the world Friday as nations raced to halt air travel, markets fell sharply and scientists held emergency meetings to weigh the exact risks, which were ...

Health

How to cut COVID risk in the car

Researchers at Swansea University have laid out a step-by-step guide to reduce exposure to the coronavirus when traveling by car, including some important and surprising advice on opening windows.

Diseases, Conditions, Syndromes

How quickly can the COVID-19 vaccine make travel possible?

The COVID-19 pandemic brought the global tourism industry to a screeching halt in 2020. With vaccines starting to be rolled out, there is hope international travel can resume soon, but exactly when—and how—is the million-dollar ...

Diseases, Conditions, Syndromes

How COVID-19 spread has been contained by travel bans

Millions more people across the EU could have contracted COVID-19 had strict international travel bans not been implemented, shows a new report by computer modelling experts at Stanford University.

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