Diseases, Conditions, Syndromes

COVID-19 test-to-stay programs work, says a new study

Test-to-stay programs in pre-K-8 schools minimize new COVID-19 infections and can help reduce the need for prolonged quarantines for exposed individuals, reports a new Northwestern Medicine study.

Diseases, Conditions, Syndromes

What does the new CDC guidance tell us about the COVID-19 pandemic?

The U.S. Centers for Disease Control and Prevention issued new guidance Thursday that rolls back recommendations for social distancing and quarantine after exposure to COVID-19, bringing the agency in line with how most Americans ...

Diseases, Conditions, Syndromes

Book explores earlier international effort to combat disease

Fearing disease from a foreign country, public health officials clamped down on travel and trade, mandating lengthy quarantines. These measures dampened tourism, drove up the price of goods and slowed down their distribution.

Diseases, Conditions, Syndromes

Is five days of COVID isolation enough? New study has some answers

When the Centers for Disease Control and Prevention (CDC) said in January it was shifting its recommended isolation period for people infected with COVID-19 from 10 days down to five days, followed by five days of mask-wearing, ...

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.

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