Oncology & Cancer

Virus in cattle linked to human breast cancer

A new study by University of California, Berkeley, researchers establishes for the first time a link between infection with the bovine leukemia virus and human breast cancer.

HIV & AIDS

Researchers discover how HIV hides from treatment

Even after successful antiretroviral therapy, HIV can hide dormant in a tiny number of immune system cells for decades and re-emerge to threaten the life of its host. Now Yale University researchers have discovered a molecular ...

Diseases, Conditions, Syndromes

Scientists report that airborne coronavirus is probably infectious

Scientists have known for several months the new coronavirus can become suspended in microdroplets expelled by patients when they speak and breathe, but until now there was no proof that these tiny particles are infectious.

Medications

Researcher identifies four possible treatments for COVID-19

While COVID-19 has infected millions of people worldwide and killed hundreds of thousands, there is currently no vaccine. In response, researchers have been evaluating the effectiveness of various antiviral drugs as possible ...

Diseases, Conditions, Syndromes

Semen harbors wide range of viruses

(HealthDay)—Human semen provides a potential hiding place and breeding ground for a host of dangerous viruses, a new evidence review reports.

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