Diseases, Conditions, Syndromes

Brazil to monitor Zika babies for three years

Brazil's Health Ministry said Friday that babies whose mothers were infected by the Zika virus during pregnancy will be monitored until they are 3 years old to detect the presence of possible problems other than microcephaly.

Diseases, Conditions, Syndromes

Brazil's Zika-related abortion debate sparks backlash

Before her son was born, Danielle Alves didn't know Luiz Gustavo would have microcephaly, a condition that has left the 3-year-old so disabled he can't walk, talk or eat without help.

Diseases, Conditions, Syndromes

How human cells become Zika virus factories

Zika virus has a trick up its sleeve. Once inside the body, the virus likes to make a beeline for dendritic cells, the cells we rely on to launch an effective immune response.

Diseases, Conditions, Syndromes

Puerto Rico declares health emergency over Zika virus

The US territory of Puerto Rico declared a health emergency Friday over the Zika virus as the number of cases on the Caribbean island rose to 22, including a pregnant woman.

Diseases, Conditions, Syndromes

NIH begins testing investigational Zika vaccine in humans

The National Institute of Allergy and Infectious Diseases (NIAID), part of the National Institutes of Health, has launched a clinical trial of a vaccine candidate intended to prevent Zika virus infection. The early-stage ...

Medical research

Scientists feel chill of crackdown on fetal tissue research

To save babies from brain-damaging birth defects, University of Pittsburgh scientist Carolyn Coyne studies placentas from fetuses that otherwise would be discarded—and she's worried this kind of research is headed for the ...

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