The Centers for Disease Control and Prevention (CDC) is the national public health agency of the United States. It is a United States federal agency under the Department of Health and Human Services, and is headquartered in Atlanta, Georgia.
The Joint United Nations Programme on HIV and AIDS is the main advocate for accelerated, comprehensive and coordinated global action on the HIV/AIDS pandemic.
World AIDS Day, designated on 1 December every year since 1988, is an international day dedicated to raising awareness of the AIDS pandemic caused by the spread of HIV infection and mourning those who have died of the disease. The acquired immunodeficiency syndrome (AIDS) is a life-threatening condition caused by the human immunodeficiency virus (HIV). The HIV virus attacks the immune system of the patient and reduces its resistance to other diseases. Government and health officials, non-governmental organizations, and individuals around the world observe the day, often with education on AIDS prevention and control.
Sir Peter Karel, Baron Piot is a Belgian-British microbiologist known for his research into Ebola and AIDS.
The United States President's Emergency Plan For AIDS Relief (PEPFAR) is the global health funding by the United States to address the global HIV/AIDS epidemic and help save the lives of those suffering from the disease. The U.S. allocation of over $110 billion marks the largest investment by any country has ever made towards combating a single disease. Launched by U.S. President George W. Bush in 2003, as of May 2020, PEPFAR has provided cumulative funding for HIV/AIDS treatment, prevention, and research since its inception, making it the largest global health program focused on a single disease in history until the COVID-19 pandemic. PEPFAR is implemented by a combination of U.S. government agencies in over 50 countries and overseen by the Global AIDS Coordinator at the United States Department of State. As of 2023, PEPFAR has saved over 25 million lives, primarily in sub-Saharan Africa.
The global pandemic of HIV/AIDS began in 1981, and is an ongoing worldwide public health issue. According to the World Health Organization (WHO), by 2023, HIV/AIDS had killed approximately 40.4 million people, and approximately 39 million people were infected with HIV globally. Of these, 29.8 million people (75%) are receiving antiretroviral treatment. There were about 630,000 deaths from HIV/AIDS in 2022. The 2015 Global Burden of Disease Study estimated that the global incidence of HIV infection peaked in 1997 at 3.3 million per year. Global incidence fell rapidly from 1997 to 2005, to about 2.6 million per year. Incidence of HIV has continued to fall, decreasing by 23% from 2010 to 2020, with progress dominated by decreases in Eastern Africa and Southern Africa. As of 2023, there are about 1.3 million new infections of HIV per year globally.
The human immunodeficiency virus (HIV), which causes AIDS, varies in prevalence from nation to nation. Listed here are the prevalence rates among adults in various countries, based on data from various sources, largely the CIA World Factbook.
Jaap Goudsmit is a Dutch scientist, known for his research in the field of AIDS and influenza. He shifted his research interest to aging and neurodegenerative diseases, like Alzheimer's Disease. He is also a prolific writer of non-fiction books: Viral Sex, the Nature of AIDS (1997); Viral Fitness, the Next SARS and West Nile in the Making (2004); Serendipity Manual (2012); The Vaccine Bug, a personal history of the World of Immunity (2013); Immorbidity Alphabet, Spelling-out a life free of dis-ease (2015); The Time of your Life, Staying healthy to the End (2016) and The Art of Facing Mortality, a scientist's view (2016).
Seth Franklin Berkley is an American medical epidemiologist and a global advocate of the power of vaccines. He is the founder and former president and CEO of the International AIDS Vaccine Initiative (IAVI) and former CEO of Gavi, the Vaccine Alliance. He is currently a senior advisor to the Pandemic Center at Brown University School of Public Health.
Robert Ray Redfield Jr. is an American virologist who served as the Director of the U.S. Centers for Disease Control and Prevention and the Administrator of the Agency for Toxic Substances and Disease Registry from 2018 to 2021.
Geeta Rao Gupta is a leader on gender, women's issues, and HIV/AIDS who is serving as United States Ambassador-at-Large for Global Women's Issues since May 2023. She previously served as executive director of the 3D Program for Girls and Women and senior fellow at the United Nations Foundation since 2017. She is frequently consulted on issues related to AIDS prevention and women's vulnerability to HIV and is an advocate for women's economic and social empowerment to fight disease, poverty and hunger.
Since reports of emergence and spread of the human immunodeficiency virus (HIV) in the United States between the 1970s and 1980s, the HIV/AIDS epidemic has frequently been linked to gay, bisexual, and other men who have sex with men (MSM) by epidemiologists and medical professionals. It was first noticed after doctors discovered clusters of Kaposi's sarcoma and pneumocystis pneumonia in homosexual men in Los Angeles, New York City, and San Francisco in 1981. The first official report on the virus was published by the Center for Disease Control (CDC) on June 5, 1981, and detailed the cases of five young gay men who were hospitalized with serious infections. A month later, The New York Times reported that 41 homosexuals had been diagnosed with Kaposi's sarcoma, and eight had died less than 24 months after the diagnosis was made.
Quarraisha Abdool Karim is an infectious diseases epidemiologist and co-founder and Associate Scientific Director of CAPRISA. She is a Professor in Clinical Epidemiology, Columbia University, New York and Pro-Vice Chancellor for African Health, University of KwaZulu-Natal, South Africa.
Salim S. Abdool Karim is a South African public health physician, epidemiologist and virologist who has played a leading role in the AIDS and COVID-19 pandemic. His scientific contributions have impacted the landscape of HIV prevention and treatment, saving thousands of lives.
Matshidiso Rebecca Natalie Moeti is a physician, public health specialist and medical administrator from Botswana who has been serving as Regional Director of the World Health Organization Regional Office for Africa (AFRO), headquartered in Brazzaville, the Republic of the Congo, since 2015.
Deborah Leah Birx is an American physician and diplomat who served as the White House Coronavirus Response Coordinator under President Donald Trump from 2020 to 2021. Birx specializes in HIV/AIDS immunology, vaccine research, and global health. Starting in 2014, she oversaw the implementation of the President's Emergency Plan for AIDS Relief (PEPFAR) program to support HIV/AIDS treatment and prevention programs in 65 countries. From 2014 to 2020, Birx was the United States global AIDS coordinator for presidents Barack Obama and Donald Trump and served as the United States special representative for global health diplomacy between 2015 and 2021. Birx was part of the White House Coronavirus Task Force from February 2020 to January 2021. In March 2021, Birx joined ActivePure Technology as Chief Medical and Science Advisor.
Linda-Gail Bekker MBChB, DTMH, DCH, FCP(SA) is a Professor of Medicine and Chief Operating Officer of the Desmond Tutu HIV Foundation. She is also Director of the Desmund Tutu HIV Centre at the University of Cape Town. She is a Past President of the International AIDS Society (2016-18).
Alash'le Grace Abimiku is a Nigerian executive director of the International Research Centre of Excellence at the Institute of Human Virology Nigeria and a professor of virology at the University of Maryland School of Medicine who takes interest in the prevention and treatment of HIV.
The Africa Centres for Disease Control and Prevention is a public health agency of the African Union to support the public health initiatives of member states and strengthen the capacity of their health institutions to deal with disease threats. The idea of an African CDC was proposed by the government of Ethiopia in 2013, during a TB/HIV special summit in Abuja, Nigeria. From 2013 to 2016, the modalities and statute of Africa CDC were developed, and the specialized agency was officially launched in January 2017.
Rochelle Paula Walensky is an American physician-scientist who served as the director of the U.S. Centers for Disease Control and Prevention from 2021 to 2023 and served as the administrator of the Agency for Toxic Substances and Disease Registry in her capacity as the director of the U.S. Centers for Disease Control and Prevention from 2021 to 2023. On May 5, 2023, she announced her resignation, effective June 30, 2023. Prior to her appointment at the CDC, she had served as the chief of the Division of Infectious Diseases at Massachusetts General Hospital and a professor of medicine at Harvard Medical School. Walensky is an expert on HIV/AIDS.
