New studies of hiv infection

New studies of hiv infection.
A recently discovered, combative stretch of HIV leads to faster development of AIDS than other HIV strains, according to a new study. More than 60 prevailing strains of HIV-1 exist supplements. This new strain has the shortest interval from infection to the development of AIDS, at about five years, according to researchers at Lund University, in Sweden.

The revitalized strain is a fusion of the two most common strains in Guinea-Bissau, a small country in West Africa. It has been identified only in that region. When two strains join, they devise what's called a "recombinant where to buy vigrx delay spray saint cloud. Recombinants seem to be more hale and more aggressive than the strains from which they developed," doctoral student Angelica Palm said in a Lund University newscast release.

Previous research has shown that the global spread of original recombinants is increasing. Moreover, increasingly mixed and complex HIV strains are becoming more non-private in countries and regions with high levels of immigration, such as the United States and Europe. The young study was published online recently and will appear in the print version of the Journal of Infectious Diseases.

Patrik Medstrand, a professor of clinical virology at Lund University, said HIV is a active and variable virus. "New subtypes and recombinant forms of HIV-1 have been introduced to our vicinity of the world, and it is highly reasonable that there are a large number of circulating recombinants of which we know little or nothing," Medstrand said in the communication release. "We therefore need to be aware of how the HIV-1 epidemic changes over time. Health direction services should be aware that certain HIV types can be more aggressive than others" vigrx plus results in middlebury. More information The US National Institute of Allergy and Infectious Diseases has more about HIV and AIDS.