Diseases, Conditions, Syndromes

'We are collapsing': Virus pummels medics in Spain and Italy

By the time Patricia Núñez's cough started, she was already familiar with the dreaded dry hacking sound tormenting patients who had for weeks been filling the Madrid emergency ward where she works.

Vaccination

Will people really need a yearly COVID booster vaccine?

(HealthDay)—As the number of people fully immunized against COVID-19 rises into the hundreds of millions, immunologists and infectious disease experts now are pondering a new question in the unfolding pandemic.

Diseases, Conditions, Syndromes

A coronavirus drug seems to work. What's next?

News that an experimental drug seems to be the first effective treatment for the new coronavirus has unleashed a flurry of interest – and a clamor to know how soon it might be available.

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