Category: Testing
Preprint: Prevalent evidence of coronavirus variant B.1.617.2 Delta in post-vaccinated individuals in India
“We sequenced all samples of vaccination-breakthrough cases at NCDC, Delhi, over the period of the study. More...
India: Neela the lioness dies of coronavirus infection at Vandalur zoo – UPDATED
A 9-year-old lioness has died of suspected Coronavirus infection at the Arignar Anna Zoological Park in Vandalur, on the outskirts of the Indian city. More...
Preprint: B.1.617 coronavirus variants show enhanced spike cleavage by furin
“The spike (S) glycoprotein of the SARS-CoV-2 virus that emerged in 2019 contained a suboptimal furin cleavage site at the S1/S2 junction with the sequence 681 PRRAR/S 686. More...
Spain: SARS-CoV-2 coronavirus found in Barcelona sewage in March 2019
“SARS-CoV-2 was detected in Barcelona sewage long before the declaration of the first COVID-19 case, indicating that the infection was present in the population before the first imported case was reported. More...
Italy: WHO retests patient samples from September 2019 that tested positive for SARS-CoV-2 RBD-specific antibodies
Samples from a study suggesting the coronavirus was circulating outside China by October 2019 have been retested at the World Health Organization’s request, two scientists who led the Italian research said. More...
USA: Two lionesses test positive for coronavirus in Pittsburgh Zoo, Pennsylvania
Two female lions at the Pittsburgh Zoo & PPG Aquarium have tested positive for SARS-CoV-2, the virus that causes COVID-19 in people.
USA: Asian Small-Clawed Otters test positive for coronavirus In Georgia
The Georgia Aquarium announced on April 18th 2021 that several of its Asian small-clawed otters had tested positive for SARS-CoV-2, the virus that causes Covid-19. More...
CDC: possible reverse zoonosis in Michigan mink farm coronavirus outbreak
CDC: “Investigations found that mink from a Michigan farm and a small number of people were infected with SARS-CoV-2 that contained unique mink-related mutations (changes in the virus’s genetic material). More...
Vietnam: recombinant/hybrid coronavirus announced – B.1.617.2 Delta variant with Y144 mutation from B.1.1.7 Alpha variant
Vietnam has detected a coronavirus hybrid variant with characteristics from the existing B16172 Delta variant and B117 Alpha variant, the Ministry of Health announced Saturday. More...
Brazil: new strain of coronavirus with L452R mutation found in São Paulo interior named P.4
The Brazilian Society of Virology (SBV) yesterday, May 25, confirmed the identification of a new Brazilian coronavirus strain, denominated P4. More...