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Coronavac
CoronaVac, also known as the Sinovac COVID-19 vaccine, was a whole inactivated virus COVID-19 vaccine developed by the Chinese company Sinovac Biotech. It was phase III clinically trialled in Brazil, Chile, Indonesia, the Philippines, and Turkey and relies on traditional technology similar to other inactivated-virus COVID-19 vaccines, such as the Sinopharm BIBP vaccine, another Chinese vaccine, and Covaxin, an Indian vaccine. CoronaVac does not need to be frozen, and both the final product and the raw material for formulating CoronaVac can be transported refrigerated at 2–8 °C (36–46 °F), the temperatures at which flu vaccines are kept. A real-world study of tens of millions of Chileans who received CoronaVac found it to be 66% effective against symptomatic COVID-19, 88% effective against hospitalization, 90% effective against ICU admissions, and 86% effective against deaths. In Brazil, after 75% of the population in Serrana, São Paulo, received CoronaVa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sinovac Biotech
Sinovac Biotech Ltd. () is a Chinese biopharmaceutical company based in Haidian District, Beijing that focuses on the research, development, manufacture, and commercialization of vaccines that protect against human infectious diseases. The company was listed on the Nasdaq but the exchange halted Sinovac's trading in February 2019 due to a proxy fight. The company has faced bribery probes in China. Its COVID-19 vaccine was also the target of a covert disinformation campaign by the US government. Vaccines Sinovac's commercialized vaccines include CoronaVac (COVID-19 vaccine), Inlive (Enterovirus 71 vaccine), Anflu (influenza vaccine), Healive (hepatitis A vaccine), varicella vaccine and mumps vaccine. COVID-19 vaccine development CoronaVac is an inactivated virus COVID-19 vaccine developed by Sinovac. It has been in Phase III clinical trials in Brazil, Chile, Indonesia, Philippines, and Turkey. It relies on traditional technology similar to the Sinopharm BIBP vaccine and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Omicron Variant
Omicron (B.1.1.529) is a Variants of SARS-CoV-2, variant of SARS-CoV-2 first reported to the World Health Organization (WHO) by the Network for Genomics Surveillance in South Africa on 24 November 2021. It was first detected in Botswana and has spread to become the predominant variant in circulation around the world. Following the original B.1.1.529 variant, several subvariants of Omicron have emerged including: BA.1, BA.2, BA.3, BA.4, and BA.5. Since October 2022, two subvariants of BA.5 called BQ.1 and BQ.1.1 have emerged. As of September 2024, a new subvariant of Omicron labeled XEC has emerged. The new variant is found in Europe, and in 25 states in the United States, including three cases in California. Three doses of a COVID-19 vaccine provide protection against severe disease and hospitalization caused by Omicron and its subvariants. For three-dose vaccinated individuals, the BA.4 and BA.5 variants are more infectious than previous subvariants but there is no evidence of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sinopharm BIBP COVID-19 Vaccine
The Sinopharm BIBP COVID-19 vaccine, also known as BBIBP-CorV, the Sinopharm COVID-19 vaccine, or BIBP vaccine, is one of two Inactivated vaccine, whole inactivated virus COVID-19 vaccines developed by Sinopharm's Beijing Institute of Biological Products (sometimes written as Beijing Bio-Institute of Biological Products, resulting in the two different acronyms BBIBP and BIBP for the same vaccine). It completed Phases of clinical research#Phase III, Phase III trials in Argentina, Bahrain, Egypt, Morocco, Pakistan, Peru, and the United Arab Emirates (UAE) with over 60,000 participants. BBIBP-CorV shares similar technology with CoronaVac and Covaxin, other inactivated virus vaccines for COVID-19. Its product name is SARS-CoV-2 Vaccine (Vero Cell), not to be confused with the similar product name of CoronaVac. Peer-reviewed results published in ''JAMA'' of Phase III trials in United Arab Emirates and Bahrain showed that the vaccine is 78.1% effective against symptomatic cases and 100% ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Severe Acute Respiratory Syndrome Coronavirus 2
Severe acute respiratory syndrome coronavirus 2 (SARS‑CoV‑2) is a strain of coronavirus that causes COVID-19, the respiratory illness responsible for the COVID-19 pandemic. The virus previously had the Novel coronavirus, provisional name 2019 novel coronavirus (2019-nCoV), and has also been called human coronavirus 2019 (HCoV-19 or hCoV-19). First identified in the city of Wuhan, Hubei, China, the World Health Organization designated the outbreak a public health emergency of international concern from January 30, 2020, to May 5, 2023. SARS‑CoV‑2 is a positive-sense single-stranded RNA virus that is Contagious disease, contagious in humans. SARS‑CoV‑2 is a strain of the species ''Betacoronavirus pandemicum'' (SARSr-CoV), as is SARS-CoV-1, the virus that caused the 2002–2004 SARS outbreak. There are animal-borne coronavirus strains more closely related to SARS-CoV-2, the most closely known relative being the BANAL-52 bat coronavirus. SARS-CoV-2 is of Zoonosis, z ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Li Ka Shing Faculty Of Medicine
The University of Hong Kong Li Ka Shing Faculty of Medicine (branded as HKUMed) is the medical school of the University of Hong Kong (HKU), a public research university. It was founded in 1887 as the Hong Kong College of Medicine for Chinese, one of the oldest western medical schools in the Asia–Pacific region, and which served as the base for HKU's founding in 1910. The faculty consists of several schools and departments that provide tertiary programmes in medicine, nursing, pharmacy and Chinese medicine. English is the medium of instruction for all classes, while Chinese is retained for the teaching of Chinese medicine. It is located several kilometres away from the university's main campus and is near the Queen Mary Hospital, its main teaching facility and research base. The faculty was renamed after businessman and philanthropist Li Ka-shing in 2006 following a donation. HKUMed is the older of the two medical faculties in Hong Kong, the other one being the Faculty o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Manaus
Manaus () is the List of capitals of subdivisions of Brazil, capital and largest city of the States of Brazil, Brazilian state of Amazonas (Brazilian state), Amazonas. It is the List of largest cities in Brazil, seventh-largest city in Brazil, with an estimated 2022 population of 2,063,689 distributed over a land area of about . Located at the east centre of the state, the city is the centre of the Greater Manaus, Manaus metropolitan area and the largest metropolitan area in the North Region, Brazil, North Region of Brazil by urban landmass. It is situated near Meeting of Waters, the confluence of the Rio Negro (Amazon), Negro and Amazon River, Amazon rivers. It is one of the two cities in the Amazon rainforest with a population of over 1 million people, alongside Belém. The city was founded in 1669 as the Fort of São José do Rio Negro. It was elevated to a town in 1832 with the name of "Manaus", an altered spelling of the indigenous Manaós peoples, and legally transformed in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Australian
''The Australian'', with its Saturday edition ''The Weekend Australian'', is a broadsheet daily newspaper published by News Corp Australia since 14 July 1964. As the only Australian daily newspaper distributed nationally, its readership of both print and online editions was 2,394,000. Its editorial line has been self-described over time as centre-right. Mitchell, Chris (9 March 2006)The Media Report. Australian Broadcasting Company. Parent companies ''The Australian'' is published by News Corp Australia, an asset of News Corp, which also owns the sole daily newspapers in Brisbane, Adelaide, Hobart, and Darwin, and the most circulated metropolitan daily newspapers in Sydney and Melbourne. News Corp's chairman and founder is Rupert Murdoch. ''The Australian'' integrates content from overseas newspapers owned by News Corp Australia's international parent News Corp, including ''The Wall Street Journal'' and ''The Times'' of London. History The first edition of ''Th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ministry Of Health (Chile)
The Ministry of Health of Chile (), also known as MINSAL, is the cabinet-level administrative office in charge of planning, directing, coordinating, executing, controlling and informing the public health policies formulated by the President of Chile. Notably, all employees pay 7% of their monthly income to FONASA, the funding branch of the Chilean Ministry of Health. The current Minister of Health is Ximena Aguilera. The minister has two adjuncts: the Undersecretary of Public Health () and the Undersecretary of Assistance Networks (). History In 1808, the Committee of Vaccines () was founded, and then in 1832 the Board of Directors of Hospitals () began operations. Both organizations were precursors of what would become the modern institutions of public health. In 1907, a division charged with the administration of public hygiene was created under the Ministry of the Interior (). Then on 14 October 1924, this division was made into the cabinet-level Ministry of Hygiene, Soci ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Instituto Butantan
The Instituto Butantan () is a Brazilian biologic research center located in Butantã, in the western part of the city of São Paulo, Brazil. Instituto Butantan is a public institution affiliated with the São Paulo State Secretariat of Health and considered one of the major scientific centers in the world. Butantan is the largest immunobiologicals and biopharmaceuticals producer in Latin America (and one of the largest in the world). It is known for its collection of venomous snakes, as well as those of venomous lizards, spiders, insects and scorpions. By extracting the reptiles' and insects' venoms, the Institute develops antivenoms and medicines against many diseases, which include tuberculosis, rabies, tetanus and diphtheria. History The Instituto Butantan was founded by the Brazilian physician and biomedical scientist Vital Brazil on 23 February 1901, according to the Pasteur Institute paradigm, i.e., by combining in the same institution medical research, the transfer of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Booster Dose
A booster dose is an extra administration of a vaccine after an earlier ( primer) dose. After initial immunization, a booster provides a re-exposure to the immunizing antigen. It is intended to increase immunity against that antigen back to protective levels after memory against that antigen has declined through time. For example, tetanus shot boosters are often recommended every 10 years, by which point memory cells specific against tetanus lose their function or undergo apoptosis. The need for a booster dose following a primary vaccination is evaluated in several ways. One way is to measure the level of antibodies specific against a disease a few years after the primary dose is given. Anamnestic response, the rapid production of antibodies after a stimulus of an antigen, is a typical way to measure the need for a booster dose of a certain vaccine. If the anamnestic response is high after receiving a primary vaccine many years ago, there is most likely little to no need for a boo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Deltoid Muscle
The deltoid muscle is the muscle forming the rounded contour of the shoulder, human shoulder. It is also known as the 'common shoulder muscle', particularly in other animals such as the domestic cat. Anatomically, the deltoid muscle is made up of three distinct sets of muscle fibers, namely the # anterior or clavicular part (pars clavicularis) ( More commonly known as the front delt.) # posterior or scapular part (pars scapularis) ( More commonly known as the rear delt.) # intermediate or acromial part (pars acromialis) ( More commonly known as the side delt) The deltoid's fibres are pennate muscle. However, electromyography suggests that it consists of at least seven groups that can be independently coordinated by the nervous system. It was previously called the deltoideus (plural ''deltoidei'') and the name is still used by some anatomists. It is called so because it is in the shape of the Greek alphabet, Greek capital letter Delta (letter), delta (Δ). Deltoid is also further ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Intramuscular Injection
Intramuscular injection, often abbreviated IM, is the medical injection, injection of a substance into a muscle. In medicine, it is one of several methods for parenteral, parenteral administration of medications. Intramuscular injection may be preferred because muscles have larger and more numerous blood vessels than subcutaneous tissue, leading to faster absorption than subcutaneous injection, subcutaneous or intradermal injections. Medication administered via intramuscular injection is not subject to the first-pass metabolism effect which affects oral medications. Common sites for intramuscular injections include the deltoid muscle of the upper arm and the gluteal muscle of the buttock. In infants, the vastus lateralis muscle of the thigh is commonly used. The injection site must be cleaned before administering the injection, and the injection is then administered in a fast, darting motion to decrease the discomfort to the individual. The volume to be injected in the muscle is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
