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  2. Instruments used in microbiology - Wikipedia

    en.wikipedia.org/wiki/Instruments_used_in...

    McIntosh and Filde's anaerobic jar: production of anaerobic conditions for organisms that die in the presence of even little oxygen (anaerobiosis), e.g. tetanus bacteria Microscope: to observe microscopic specimens that cannot be seen by the naked eye. Microtitre plates: mostly used for ELISA: Microtome: cuts prepared specimens for analysis ...

  3. Can Yankee Candle reviews predict COVID surges? Study ... - AOL

    www.aol.com/lifestyle/yankee-candle-reviews...

    Scented candles on display at the Yankee Candle company store. In the absence of consistent COVID-19 data, some are looking to online candle reviews for signs of cases surging.

  4. Coronavirus - Wikipedia

    en.wikipedia.org/wiki/Coronavirus

    Coronaviruses also affect other branches of animal husbandry such as pig farming and cattle raising. [127] Swine acute diarrhea syndrome coronavirus (SADS-CoV), which is related to bat coronavirus HKU2, causes diarrhea in pigs. [134] Porcine epidemic diarrhea virus (PEDV) is a coronavirus that has recently emerged and similarly causes diarrhea ...

  5. Viral culture - Wikipedia

    en.wikipedia.org/wiki/Viral_culture

    Viral culture is a laboratory technique [1] in which samples of a virus are placed to different cell lines which the virus being tested for its ability to infect. If the cells show changes, known as cytopathic effects, then the culture is positive.

  6. Coronavirus spike protein - Wikipedia

    en.wikipedia.org/wiki/Coronavirus_spike_protein

    During the COVID-19 pandemic, anti-vaccination misinformation about COVID-19 circulated on social media platforms related to the spike protein's role in COVID-19 vaccines. Spike proteins were said to be dangerously "cytotoxic" and mRNA vaccines containing them therefore in themselves dangerous. Spike proteins are not cytotoxic or dangerous.

  7. COVID-19 lab leak theory - Wikipedia

    en.wikipedia.org/wiki/COVID-19_lab_leak_theory

    Most large Chinese cities have laboratories that study coronaviruses, [19] and virus outbreaks typically begin in rural areas, but are first noticed in large cities. [20] If a coronavirus outbreak occurs in China, there is a high likelihood it will occur near a large city, and therefore near a laboratory studying coronaviruses.

  8. Lancet letter (COVID-19) - Wikipedia

    en.wikipedia.org/wiki/Lancet_letter_(COVID-19)

    From the early outbreak of the COVID-19 pandemic, rumors and speculation arose about the possible lab origins of SARS-CoV-2, the causative agent of the COVID-19 disease. . Different versions of the lab origin hypothesis present different scenarios in which a bat-borne progenitor of SARS-COV-2 may have spilled over to humans, including a laboratory-acquired infection of a natural or engineered vi

  9. COVID-19 testing - Wikipedia

    en.wikipedia.org/wiki/COVID-19_testing

    COVID-19 testing involves analyzing samples to assess the current or past presence of SARS-CoV-2, the virus that cases COVID-19 and is responsible for the COVID-19 pandemic. The two main types of tests detect either the presence of the virus or antibodies produced in response to infection.