Antiretroviral Treatments Suppress HIV Transmission
Antiretroviral Treatments Suppress HIV Transmission
A study of hundreds of gay couples finds that HIV-positive men taking antiretroviral medication don’t pass the virus to their partners, even when having unprotected sex.
Antiretroviral Treatments Suppress HIV Transmission
Antiretroviral Treatments Suppress HIV Transmission

A study of hundreds of gay couples finds that HIV-positive men taking antiretroviral medication don’t pass the virus to their partners, even when having unprotected sex.

A study of hundreds of gay couples finds that HIV-positive men taking antiretroviral medication don’t pass the virus to their partners, even when having unprotected sex.

virology
Bats in Sierra Leone Carry Marburg Virus
Bats in Sierra Leone Carry Marburg Virus
Kerry Grens | Dec 31, 2018
It’s the first time the deadly pathogen has been found in West Africa.
Antibody Combo Knocks Down HIV in Clinical Trials
Antibody Combo Knocks Down HIV in Clinical Trials
Kerry Grens | Sep 26, 2018
Some patients could suppress the virus without antiretroviral therapy for months after the drug infusions.
Cause of Mystery Mouse Disease Discovered
Cause of Mystery Mouse Disease Discovered
Ruth Williams | Sep 13, 2018
Lab mice suffering from inexplicable renal failure turn out to be infected with a hitherto unknown virus.
Image of the Day: Going Viral
Image of the Day: Going Viral
Sukanya Charuchandra | Jul 11, 2018
Scientists have found a previously unknown virus in Myanmar.
World First: Human Case of Keystone Virus Identified
World First: Human Case of Keystone Virus Identified
Kerry Grens | Jun 22, 2018
A Florida teenager is the first person with a confirmed infection by the mosquito-borne virus.
Mouse Pups Infected With Zika Show Symptoms Into Adulthood
Mouse Pups Infected With Zika Show Symptoms Into Adulthood
Ashley Yeager | Jun 6, 2018
The results suggest the virus could severely alter brain development in infants infected after birth, but blocking a signaling protein early on might ease certain symptoms.
Nipah Virus Kills 10 in India
Nipah Virus Kills 10 in India
Kerry Grens | May 22, 2018
Fruit bats are a reservoir for the disease, which can cause brain damage.
Image of the Day: Jasper the Cat
Image of the Day: Jasper the Cat
The Scientist Staff | May 22, 2018
Researchers found a previously undiscovered hepadnavirus in an immunocompromised cat.
Antibiotics Increase Mouse Susceptibility to Dengue, West Nile, and Zika
Antibiotics Increase Mouse Susceptibility to Dengue, West Nile, and Zika
Shawna Williams | Mar 27, 2018
The drugs’ disruption of the microbiome makes a subsequent flavivirus infection more severe.