HIV infections (human immunodeficiency virus infections) include the spectrum of infections caused by the virus HIV that range from asymptomatic seropositivity to acquired immunodeficiency ...

If left untreated, human immunodeficiency virus (HIV) almost always will progress to AIDS, even after many years. The immune defenses become compromised and the body is less able to defend itself ...

If you're worried about HIV infection, you may wonder whether it's safe to have oral sex. While it's not risk-free, the chances of spreading the virus that causes AIDS are very low if you take the ...

Many of the fears have been fueled by media reports which either overstate the risk of acquiring HIV through accidental occupational needlestick injuries or spotlight cases in which victims are ...

Cross-protection triggered by IIV was studied using engineered recombinant viruses expressing hemagglutinin and neuraminidase antigenic proteins of the H5N1 and H7N9 strains tagged with reporter ...

Researchers conducted a retrospective study to evaluate the clinical benefits of neuraminidase (NA) in influenza vaccines, as NA evolves more gradually than hemagglutinin but is not a mandated or ...

In early December 2024, a group of researchers published an article in the journal Science, entitled "A single mutation in bovine influenza H5N1 hemagglutinin switches specificity to human receptors".

Many new names sounded as if they’d been cooked up by a medieval monk. HIV-1 would henceforth be known as Lentivirus humimdef1. SARs-CoV-2, the virus that causes Covid, would be known as ...

What Is an HIV Rash? An HIV rash is irritated skin that affects people who have HIV. It can be itchy, red or purple, or painful. Most people who have HIV get a rash at some point. It’s a common ...

It uses a unique mechanism of twice-yearly injections to treat individuals with multidrug-resistant HIV. It noted that it was “a pivotal step toward diminishing HIV/AIDS as a global health ...

Several viruses, such as human immunodeficiency virus (HIV), murine leukemia virus (MLV), and equine infectious anemia virus (EIAV), have evolved mechanisms to antagonize the host protein SERINC5 ...