Category: E484K
Emergence of a coronavirus SARS-CoV-2 E484K variant of interest in Arizona – VOI B.1.243.1
We sequenced the SARS-CoV-2 genome from 688 positive samples collected from December 28 2020 to March 13 2021 in Arizona, USA. More...
PHE: Two cases of Philippines coronavirus variant P.3 (PHL-B.1.1.28) found in England
“On 9 March, PHE noted a report of 33 cases of a new variant reported by the Philippines. More...
90 cases of Brazil related coronavirus variant PHL-B.1.1.28 in The Philippines
The Philippines now has all three variants of the coronavirus that have been fuelling record-breaking spikes in infections across the globe, and a Philippine variant (PHL-B.1.1.28) that has the same lineage as the infectious Brazilian variant. More...
SARS-CoV-2 variant of interest with mutation E484K was identified within lineage B.1.1.33 circulating in Brazil
We report the identification of a new SARS-CoV-2 VOI within lineage B.1.1.33 that also harbors mutation S:E484K and was detected in Brazil between November 2020 and February 2021. More...
Japan identifies a B.1.1.28 coronavirus strain with E484K and N501Y mutations from a traveller from the Philippines
The National Institute of Infectious Diseases, Japan, identified a B.1.1.28 strain with E484K and N501Y mutations from a SARS-CoV-2-positive sample collected on February 25, 2020 at a point of entry to Japan from a traveller from the Philippines(virus name : hCoV-19/Japan/IC-0824/2021, GISAID Accession ID: EPI_ISL_1198832) (1). More...
New coronavirus variant under investigation in the UK, B.1.324.1, has key E484K and N501Y mutations
A new variant identified in the UK has been designated a Variant Under Investigation (VUI) by Public Health England. More...
Antibody resistance of coronavirus variants B.1.351 (SA) and B.1.1.7 (UK)
“Findings on B.1.351 [South Africa variant] are more worrisome in that this variant is not only refractory to neutralization by most NTD mAbs but also by multiple individual mAbs to the receptor-binding motif on RBD, largely owing to an E484K mutation. More...
New coronavirus variant in Oregon has B.1.1.7 backbone with E484K mutation – “seems to have evolved independently”
The new coronavirus variant that surfaced in Oregon has the same B.1.1.7 backbone, but also a mutation – E484K, or “Eek” – seen in variants of the virus circulating in South Africa, Brazil and New York City. More...
More E484K, B1128 coronavirus co-infections reported in Brazil
B.1.1.28 (E484K) is able to establish successful coinfection events co-occurring simultaneously with different lineages of SARS-CoV-2. More...
New coronavirus variant with E484K, N501Y & P681H mutations found in the Philippines, designated PHL-B.1.1.28
Here, we describe the emergence of a new SARS-CoV-2 lineage, mainly from the Central Visayas region of the Philippines. More...