Infections: News and Research on Respiratory Tract Infections

MeSH tree: C01.748

Immune system overreaction linked to deadly flu in pregnancy

In most people, influenza stays in the upper respiratory tract—mainly the nose—and clears without spreading further. But during pregnancy, the virus can extend beyond the lungs into the cardiovascular system, increasing the ...

Why hantavirus is not the new COVID, according to experts

A deadly hantavirus outbreak on a cruise ship has revived bitter memories of when COVID-19 first emerged, but health experts have emphasized the two viruses are very different—and have sought to assuage fears of another pandemic.

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