Diseases, Conditions, Syndromes

'The tip of the iceberg': Virologist discusses COVID-19

As of March 20, more than 8,700 people worldwide had died of COVID-19, the disease caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). Caltech trustee David Ho (BS '74) of the Aaron Diamond AIDS Research ...

Obstetrics & gynaecology

Flaw in many home pregnancy tests can return false negative results

Each year, women in the U.S. rely on some 20 million home pregnancy tests to learn potentially life-altering news. Despite marketing claims that such tests are 99 percent accurate, research at Washington University School ...

Obstetrics & gynaecology

Do women regret embryo testing before IVF?

The most effective way to increase the odds that an embryo will successfully implant during in vitro fertilization (IVF) is genetic testing to see if the embryo is normal.

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