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Helen Rees
Helen Rees OBE GCOB is a medical researcher and the founder and Executive Director of the Wits Reproductive Health and HIV Institute (Wits RHI) of the University of Witwatersrand. She has led many HIV prevention and sexual and reproductive health studies and advised on vaccination strategies to help prevent various medical conditions. Education Rees obtained her Medical Degree and Masters in Social and Political Sciences from New Hall College (now Murray Edwards College) at Cambridge University, and is now a Fellow of the College. She is an alumnus of Harvard Business School having completed the HBS Senior Executive Programme for Southern Africa. Career Rees is a Personal Professor in the Wits Department of Obstetrics and Gynaecology, where she is developing of Wits University's Flagship Centre for Vaccinology with Professor Shabir Madhi (RMPRU). Rees is an Honorary Professor in the Department of Clinical Research at the London School of Hygiene and Tropical Medicine. Comm ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
University Of Witwatersrand
The University of the Witwatersrand, Johannesburg (), is a multi-campus South African public research university situated in the northern areas of central Johannesburg. It is more commonly known as Wits University or Wits ( or ). The university has its roots in the mining industry, as do Johannesburg and the Witwatersrand in general. Founded in 1896 as the South African School of Mines in Kimberley, it is the third oldest South African university in continuous operation. The university has an enrolment of 40,259 students as of 2018, of which approximately 20 percent live on campus in the university's 17 residences. 63 percent of the university's total enrolment is for undergraduate study, with 35 percent being postgraduate and the remaining 2 percent being Occasional Students. The 2017 Academic Ranking of World Universities (ARWU) places Wits University, with its overall score, as the highest ranked university in Africa. Wits was ranked as the top university in South Africa in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
International AIDS Vaccine Initiative
The International AIDS Vaccine Initiative (IAVI) is a global not-for-profit, public-private partnership working to accelerate the development of vaccines to prevent HIV infection and AIDS. IAVI researches and develops vaccine candidates, conducts policy analyses, serves as an advocate for the HIV prevention field and engages communities in the trial process and AIDS vaccine education. The organization takes a comprehensive approach to HIV and AIDS that supports existing HIV prevention and treatment programs while emphasizing the need for new AIDS prevention tools. It also works to ensure that future vaccines will be accessible to all who need them.Berkley, Seth. (2006). Ending an epidemic: the International AIDS Vaccine Initiative pioneers a public-private partnership. ''Innovations'', Vol. 1, No. 1. 52–66. History In 1994, the Rockefeller Foundation convened an international meeting of AIDS researchers, vaccinologists, public health officials, and representatives from phil ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mail & Guardian
The ''Mail & Guardian'' is a South African weekly newspaper and website, published by M&G Media in Johannesburg, South Africa. It focuses on political analysis, investigative reporting, Southern African news, local arts, music and popular culture. It is considered a newspaper of record for South Africa. History The publication began as the ''Weekly Mail'', an alternative newspaper by a group of journalists in 1985 after the closure of two leading liberal newspapers, ''The Rand Daily Mail'' and ''Sunday Express''. ''Weekly Mail'' was one of the first newspapers to use Apple Mac desktop publishing. The ''Weekly Mail'' criticised the government and its apartheid policies, which led to the banning of the paper in 1988 by then State President P. W. Botha. The paper was renamed the ''Weekly Mail & Guardian'' from 30 July 1993. The London-based Guardian Media Group (GMG), the publisher of ''The Guardian'', became the majority shareholder of the print edition in 1995, and the name was ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Harry Oppenheimer Fellowship Award
The Harry Oppenheimer Fellowship Award is awarded annually by the Oppenheimer Memorial Trust. It is considered the top award for research on the African continent. In Memory of Harry Oppenheimer The Award was created in 2001, in South Africa, by the Trustees of the Oppenheimer Memorial Trust, itself established in 1958 by Harry Oppenheimer in memory of his father, Sir Ernest Oppenheimer. The philanthropic vision of the once-richest man in the world is embedded within three foundations: #The Brenthurst Foundation contributes energetically to developing economic empowerment in Africa. #The Oppenheimer Memorial Trust funds and encourages science, the arts and the search for knowledge, through various grants and initiatives, and awards Africa's premier research prize, the Harry Oppenheimer Fellowship Award. #The Brenthurst Library which houses one of the largest collections of rare Africana in the world and the celebrated transcripts of Nelson Mandela's trials. How the Fellowship A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Order Of The Baobab
The Order of the Baobab is a South African civilian national honour, awarded to those for service in business and the economy; science, medicine, and for technological innovation; and community service. It was instituted on 6 December 2002, and is awarded annually by the President of South Africa. The order is named after the baobab tree, which was chosen as a symbol because of its endurance and tolerance, its vitality, its importance in agro-forestry systems, and its use as a meeting place in traditional African societies. Until the Order of Luthuli and the Order of Ikhamanga were established in 2004, the Order of the Baobab also covered service in the fields now covered by those orders. Current classes The three classes of appointment to the Order are, in descending order of precedence: * ''Supreme Counsellor of the Baobab is gold, for exceptional service'' (SCOB) * ''Grand Counsellor of the Baobab is silver, for distinguished service'' (GCOB) * ''Counsellor of the Baobab is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Polio
Poliomyelitis, commonly shortened to polio, is an infectious disease caused by the poliovirus. Approximately 70% of cases are asymptomatic; mild symptoms which can occur include sore throat and fever; in a proportion of cases more severe symptoms develop such as headache, neck stiffness, and paresthesia. These symptoms usually pass within one or two weeks. A less common symptom is permanent paralysis, and possible death in extreme cases.. Years after recovery, post-polio syndrome may occur, with a slow development of muscle weakness similar to that which the person had during the initial infection. Polio occurs naturally only in humans. It is highly infectious, and is spread from person to person either through fecal-oral transmission (e.g. poor hygiene, or by ingestion of food or water contaminated by human feces), or via the oral-oral route. Those who are infected may spread the disease for up to six weeks even if no symptoms are present. The disease may be diagnosed ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ebola Vaccine
Ebola vaccines are vaccines either approved or in development to prevent Ebola. As of 2022, there are only vaccines against the Zaire ebolavirus. The first vaccine to be approved in the United States was rVSV-ZEBOV in December 2019. It had been used extensively in the Kivu Ebola epidemic under a compassionate use protocol. During the early 21st century, several vaccine candidates displayed efficacy to protect nonhuman primates (usually macaques) against lethal infection. Vaccines include replication-deficient adenovirus vectors, replication-competent vesicular stomatitis (VSV) and human parainfluenza (HPIV-3) vectors, and virus-like nanoparticle preparations. Conventional trials to study efficacy by exposure of humans to the pathogen after immunization are not ethical in this case. For such situations, the US Food and Drug Administration (FDA) has established the "animal efficacy rule" allowing licensure to be approved on the basis of animal model studies that replicate huma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Influenza
Influenza, commonly known as "the flu", is an infectious disease caused by influenza viruses. Symptoms range from mild to severe and often include fever, runny nose, sore throat, muscle pain, headache, coughing, and fatigue. These symptoms begin from one to four days after exposure to the virus (typically two days) and last for about 2–8 days. Diarrhea and vomiting can occur, particularly in children. Influenza may progress to pneumonia, which can be caused by the virus or by a subsequent bacterial infection. Other complications of infection include acute respiratory distress syndrome, meningitis, encephalitis, and worsening of pre-existing health problems such as asthma and cardiovascular disease. There are four types of influenza virus, termed influenza viruses A, B, C, and D. Aquatic birds are the primary source of Influenza A virus (IAV), which is also widespread in various mammals, including humans and pigs. Influenza B virus (IBV) and Influenza C virus (ICV) pri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Measles
Measles is a highly contagious infectious disease caused by measles virus. Symptoms usually develop 10–12 days after exposure to an infected person and last 7–10 days. Initial symptoms typically include fever, often greater than , cough, runny nose, and inflamed eyes. Small white spots known as Koplik's spots may form inside the mouth two or three days after the start of symptoms. A red, flat rash which usually starts on the face and then spreads to the rest of the body typically begins three to five days after the start of symptoms. Common complications include diarrhea (in 8% of cases), middle ear infection (7%), and pneumonia (6%). These occur in part due to measles-induced immunosuppression. Less commonly seizures, blindness, or inflammation of the brain may occur. Other names include ''morbilli'', ''rubeola'', ''red measles'', and ''English measles''. Both rubella, also known as ''German measles'', and roseola are different diseases caused by unrelated viruses. Mea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rubella
Rubella, also known as German measles or three-day measles, is an infection caused by the rubella virus. This disease is often mild, with half of people not realizing that they are infected. A rash may start around two weeks after exposure and last for three days. It usually starts on the face and spreads to the rest of the body. The rash is sometimes itchy and is not as bright as that of measles. Swollen lymph nodes are common and may last a few weeks. A fever, sore throat, and fatigue may also occur. Joint pain is common in adults. Complications may include bleeding problems, testicular swelling, encephalitis, and inflammation of nerves. Infection during early pregnancy may result in a miscarriage or a child born with congenital rubella syndrome (CRS). Symptoms of CRS manifest as problems with the eyes such as cataracts, deafness, as well as affecting the heart and brain. Problems are rare after the 20th week of pregnancy. Rubella is usually spread from one person to the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Human Papillomavirus Infection
Human papillomavirus infection (HPV infection) is caused by a DNA virus from the ''Papillomaviridae'' family. Many HPV infections cause no symptoms and 90% resolve spontaneously within two years. In some cases, an HPV infection persists and results in either warts or precancerous lesions. These lesions, depending on the site affected, increase the risk of cancer of the cervix, vulva, vagina, penis, anus, mouth, tonsils, or throat. Nearly all cervical cancer is due to HPV and two strains – HPV16 and HPV18 – account for 70% of cases. HPV16 is responsible for almost 90% of HPV-positive oropharyngeal cancers. Between 60% and 90% of the other cancers listed above are also linked to HPV. HPV6 and HPV11 are common causes of genital warts and laryngeal papillomatosis. An HPV infection is caused by ''human papillomavirus'', a DNA virus from the papillomavirus family. Over 170 types have been described. An individual can become infected with more than one type of HPV, and the disea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Strategic Advisory Group Of Experts
The Strategic Advisory Group of Experts (SAGE) is the principal advisory group to World Health Organization (WHO) for vaccines and immunization. Established in 1999 through the merging of two previous committees, notably the Scientific Advisory Group of Experts (which served the Program for Vaccine Development) and the Global Advisory Group (which served the EPI program) by Director-General of the WHO Gro Harlem Brundtland. It is charged with advising WHO on overall global policies and strategies, ranging from vaccines and biotechnology, research and development, to delivery of immunization and its linkages with other health interventions. SAGE is concerned not just with childhood vaccines and immunization, but all vaccine-preventable diseases. SAGE provide global recommendations on immunization policy and such recommendations will be further translated by advisory committee at the country level. Membership The SAGE has 15 members, who are recruited and selected as acknowledged ex ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
