When.com Web Search

  1. Ad

    related to: how did hiv jump species in africa to help climate change

Search results

  1. Results From The WOW.Com Content Network
  2. History of HIV/AIDS - Wikipedia

    en.wikipedia.org/wiki/History_of_HIV/AIDS

    The discovery of the main HIV/SIV phylogenetic relationships permits explaining broad HIV biogeography: the early centres of the HIV-1 groups were in Central Africa, where the primate reservoirs of the related SIVcpz and SIVgor viruses (chimpanzees and gorillas) exist; similarly, the HIV-2 groups had their centres in West Africa, where sooty ...

  3. Cross-species transmission - Wikipedia

    en.wikipedia.org/wiki/Cross-species_transmission

    Cross-species transmission is the most significant cause of disease emergence in humans and other species. [citation needed] Wildlife zoonotic diseases of microbial origin are also the most common group of human emerging diseases, and CST between wildlife and livestock has appreciable economic impacts in agriculture by reducing livestock productivity and imposing export restrictions. [2]

  4. Climate change and sexual and reproductive health and rights ...

    en.wikipedia.org/wiki/Climate_change_and_sexual...

    With a prediction of 85.7 million climate migrants in sub-Saharan Africa by 2050, Africa faces one of the worst refugee crisis of the generation. [23] When entire communities are forced to move during climate change migration there is a lack of access to lifesaving sexual and reproductive health services and programs. [ 24 ]

  5. HIV/AIDS - Wikipedia

    en.wikipedia.org/wiki/HIV/AIDS

    HIV made the jump from other primates to humans in west-central Africa in the early-to-mid-20th century. [26] AIDS was first recognized by the U.S. Centers for Disease Control and Prevention (CDC) in 1981 and its cause—HIV infection—was identified in the early part of the decade. [21]

  6. HIV/AIDS in Africa - Wikipedia

    en.wikipedia.org/wiki/HIV/AIDS_in_Africa

    Prevalence of HIV/AIDS in Africa, total (% of population ages 15–49), in 2021 (World Bank) HIV / AIDS originated in the early 20th century and remains a significant public health challenge, particularly in Africa. Although the continent constitutes about 17% of the world's population, it bears a disproportionate burden of the epidemic. As of 2023, around 25.6 million people in sub-Saharan ...

  7. How Bucking Climate Change Accord Would Hinder Fight Against HIV

    www.aol.com/news/bucking-climate-change-accord...

    The potential withdrawal of the United States from the Paris climate agreement has broad implications for society, the environment, and people living with HIV. How Bucking Climate Change Accord ...

  8. Host switch - Wikipedia

    en.wikipedia.org/wiki/Host_switch

    In parasitology and epidemiology, a host switch (or host shift) is an evolutionary change of the host specificity of a parasite or pathogen.. For example, the human immunodeficiency virus used to infect and circulate in non-human primates in West-central Africa, but switched to humans in the early 20th century.

  9. HIV - Wikipedia

    en.wikipedia.org/wiki/HIV

    Two types of HIV have been characterized: HIV-1 and HIV-2. HIV-1 is the virus that was initially discovered and termed both lymphadenopathy associated virus (LAV) and human T-lymphotropic virus 3 (HTLV-III). HIV-1 is more virulent and more infective than HIV-2, [20] and is the cause of the majority of HIV infections globally. The lower ...