Diseases, Conditions, Syndromes

How is Israel confronting the Omicron wave?

Israel's response to the COVID pandemic has been closely watched worldwide, notably for its rapid vaccine rollout and early decision to offer booster shots before there was broad scientific support for a third dose.

Diseases, Conditions, Syndromes

Chile confirms first case of Omicron variant

Chile said Saturday it had found its first case of the Omicron variant of COVID-19 in a traveler who arrived late last month from Ghana.

Diseases, Conditions, Syndromes

Brazil confirms 3rd omicron case, considers new measures

Health officials on Wednesday confirmed Brazil's third known case of the omicron coronavirus variant as officials examined possible new measures to contain the virus, such as requiring proof of vaccination or even possibly ...

Dentistry

Root canal treatment work still favored for badly damaged teeth

Few patients regret having a severely damaged tooth saved by a root canal filling. A University of Gothenburg thesis shows that 87 percent would choose the same treatment again, if in need, although pain and discomfort around ...

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