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Part of a series on the COVID-19 pandemic Scientifically accurate atomic model of the external structure of SARS-CoV-2. Each "ball" is an atom. COVID-19 (disease) SARS-CoV-2 (virus) Cases Deaths Timeline 2019 2020 January responses February responses March responses April responses May responses June responses July responses August responses September responses October responses November ...
Caused outbreaks in 2012, 2015, and 2018. Pigs Enteritis: Porcine coronavirus HKU15 (PorCov‑HKU15) 2014 Discovered in Hong Kong, China. [37] Humans Coronavirus disease 2019 (COVID‑19) Severe acute respiratory syndrome coronavirus 2 (SARS‑CoV‑2), a strain of SARSr‑CoV: 2019 Discovered in Wuhan, China. [38] [39] Caused the COVID-19 ...
The IBV-like novel cold viruses were soon shown to be also morphologically related to the mouse hepatitis virus. [19] This new group of viruses were named coronaviruses after their distinctive morphological appearance. [7] Human coronavirus 229E and human coronavirus OC43 continued to be studied in subsequent decades.
This causes a much more severe disease than either virus can separately. [7] However, fatal intestinal disease associated with canine coronavirus without the presence of canine parvovirus is still occasionally reported. [8] [9] This may be related to the high mutation rate of RNA positive stranded viruses, of which canine coronavirus is one. [2]
Bovine coronavirus; Bovine ephemeral fever; Bovine gammaherpesvirus 4; Bovine alphaherpesvirus 1; Bovine alphaherpesvirus 5; Bovine leukemia virus; Bovine malignant catarrhal fever; Bovine papillomavirus; Bovine respiratory syncytial virus; Bovine viral diarrhea; Brazilian hemorrhagic fever; Brazilian mammarenavirus; Bronchiolitis; Buffalopox ...
The COVID-19 vaccines are widely credited for their role in reducing the severity and death caused by COVID-19. [ 128 ] [ 129 ] As of March 2023, more than 5.5 billion people had received one or more doses [ 130 ] (11.8 billion in total) in over 197 countries.
For even more international statistics in table, graph, and map form see COVID-19 pandemic by country. COVID-19 pandemic is the worst-ever worldwide calamity experienced on a large scale (with an estimated 7 million deaths) in the 21st century. The COVID-19 death toll is the highest seen on a global scale since the Spanish flu and World War II.
Dozens of captive animal species have been found infected or proven able to be experimentally infected with SARS-CoV-2, the virus that causes COVID-19. The virus has also been found in over a dozen wild animal species. Most animal species that can get the virus have not been proven to be able to spread it back to humans. The Centers for Disease ...