6,244 results
6,244 results for: Virus
- Health & Medicine
This week in Zika: First mouse study proof that Zika causes microcephaly
Three new studies in mice shore up the link between microcephaly and Zika virus infection.
- Health & Medicine
Birth defects occur in 1 in 10 pregnancies with first trimester Zika infection
About 6 percent of U.S. women infected with Zika virus have infants or fetuses with birth defects, according to preliminary CDC results. For women infected in the first trimester, the number is even higher: nearly 11 percent.
- Health & Medicine
Unprotected sex less risky if HIV-positive partner on antiretroviral therapy
The risk of HIV transmission during unprotected sex drops drastically if the HIV-positive partner is taking antiretroviral therapy.
- Neuroscience
Nerve cell migration after birth may explain infant brain’s flexibility
A large group of neurons migrates into babies’ frontal lobes after birth.
- Health & Medicine
Rapid spread of Zika virus in the Americas raises alarm
After blazing through Brazil, a mosquito-borne virus called Zika, which may cause birth defects, is now poised to jump to the United States.
- Health & Medicine
Zika-carrying mosquitoes eluding control efforts in Miami
Florida adds 10 new cases of locally acquired Zika infection, prompting the CDC to issue travel warning for pregnant women. Mosquitoes in Miami may be resistant to insecticides.
- Health & Medicine
Zika’s role as a cause of severe birth defects confirmed
A new analysis from the Centers for Disease control and Prevention confirms that Zika virus infection causes microcephaly and other severe birth defects.
- Health & Medicine
Brazil study strengthens link between Zika virus, birth defects
In a study of pregnant women in Brazil, nearly 30 percent of those infected with Zika virus had babies with fetal abnormalities.
- Health & Medicine
Five things to know about Zika
Last week, a public health poll pointed to some myths that have been circulating about Zika. Let’s bust them.
- Health & Medicine
Measles has been eliminated in the Americas, WHO says
Thanks to wide-spread vaccination against the viral disease, measles has officially been declared eliminated from the Americas.
- Life
Scientists spy on the secret inner life of bacteria
New images reveal the inner workings of bacteria.
- Life
Zika structure mapped for first time
The newly solved structure of Zika offers scientists clues on how to combat the virus.
