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Post-infection immunity may wane faster after SARS-CoV-2 Omicron than after previous strains
06 Feb 2025 22:59 GMT
… compare the efficacy of SARS-CoV-2 Omicron infection … evolutionary pressures, with intrinsic transmissibility driving adaptation pre-Omicron … evolutionary pressures acting on SARS-CoV-2 before and … up of vaccination, intrinsic transmissibility may have been the …
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Natural immunity to SARS-CoV-2 weakened significantly after Omicron’s emergence
06 Feb 2025 13:16 GMT
… immunity
Study: Differential protection against SARS-CoV-2 reinfection pre- … investigated the consequence of severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) evolution, … evolution with respect to their transmissibility, ability to evade immune …
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Nearly 30% of cats, dogs owned by COVID patients had SARS-CoV-2 antibodies by 2021
05 Feb 2025 20:32 GMT
… central Texas tested positive for SARS-CoV-2 antibodies, signaling … risk of human-to-pet transmission to protect the health … animal infections using active SARS-CoV-2 surveillance in pets … animal infections using active SARS-CoV-2 surveillance in …
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Covid-19: Group aged 30 to 39 contributed most to initial transmission
05 Feb 2025 00:24 GMT
… demographic groups to the transmission of covid-19, as … including susceptibility to infection and transmission capacity.
Researchers have developed … to study the transmission dynamics of the SARS-CoV-2 … contributed most to the transmission of SARS-CoV-2 during …
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Evaluating the Antiviral Properties of Ozonated Water Against SARS-CoV-2 in Saliva
03 Feb 2025 09:27 GMT
… investigate the complexities of viral transmission and prevention, studies such as … effectiveness of ozonated water against SARS-CoV-2.
Article Title: Disinfection … University Keywords: Ozonated water, disinfection, SARS-CoV-2, salivary proteins, organic …
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Mask mandates decreed in Bolivia as school year starts amid Covid-19 fears
03 Feb 2025 09:15 GMT
… so far this year from severe acute respiratory syndrome (SARS) caused by Covid-19, … until Jan. 25.
While SARS refers to the aggravation of … year were of Covid-19 (SARS-CoV-2) with coronaviruses … of a new, more transmissible variant of Covid-19 spreading …
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Study reveals how COVID-19 immunity, virus evolution shifted across pandemic
07 Feb 2025 06:48 GMT
… strategy, transitioning from prioritising increased transmissibility in the pre-Omicron era … study, titled “Differential Protection Against SARS-CoV-2 Reinfection Pre- and …
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USAID-Funded Pandemic Research Failed To Spot COVID or Ensure Chinese Transparency
07 Feb 2025 02:06 GMT
… started. Those experiments involved collecting SARS-like coronavirus viruses in the … hybrid viruses that were more transmissible and deadly in humans than … , where coronaviruses closely related to SARS-CoV-2, the virus that …
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President Cyril Ramaphosa: State of the Nation Address 2025
07 Feb 2025 02:08 GMT
… private sector investment in our transmission network to connect more renewable … risk detection and verification work, SARS has prevented the leakage of …
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READ IN FULL: GNU successes and a plan to save local government
06 Feb 2025 20:40 GMT
… private sector investment in our transmission network to connect more renewable … risk detection and verification work, Sars has prevented the leakage of …