Diseases, Conditions, Syndromes

COVID-19 test results: What you need to know to understand them

Testing has been vital during the pandemic. Negative COVID-19 test results have allowed people the freedom to work and travel, while positive results have been used to isolate infected individuals and protect the wider community.

Diseases, Conditions, Syndromes

CDC director says mask turnaround based solely on science

The head of the Centers for Disease Control and Prevention on Sunday defended the decision to ease mask-wearing guidance for fully vaccinated people, stressing that increasing political pressure had nothing to do with the ...

Diseases, Conditions, Syndromes

Is coronavirus treatment fair? Not in an unequal society

An important notion underlying most clinical and ethical pandemic guidance worldwide is the concept of fairness; whether this is the question of how to make decisions to allocate limited health resources or the need for ethical ...

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