Lineage B.1.617 is a lineage of SARS-CoV-2, the virus that causes COVID-19. It first came to international attention in late March 2021 after the newly...

The Delta variant (B.1.617.2) was a variant of SARS-CoV-2, the virus that causes COVID-19. It was first detected in India on 5 October 2020. The Delta...

variant is one of the three sublineages of lineage B.1.617. It is also known as lineage B.1.617.1, 21B or 21A/S:154K, and was first detected in India...

the three sublineages of Pango lineage B.1.617. The SARS-CoV-2 Kappa variant is also known as lineage B.1.617.1 and was first detected in India in December...

vaccine using the JN.1 lineage. As of 2022, fully vaccinated individuals with breakthrough infections with the SARS-CoV-2 delta (B.1.617.2) variant have a...

2022, two BA.5 subvariants were found: BQ.1 (or B.1.1.529.5.3.1.1.1.1.1) and BQ.1.1 (or B.1.1.529.5.3.1.1.1.1.1.1). The variants were originally most prevalent...

Number 617 Squadron is a Royal Air Force aircraft squadron, originally based at RAF Scampton in Lincolnshire and currently based at RAF Marham in Norfolk...

variant of COVID-19 first detected in India: B.1.617. Many of the recent COVID-19 cases in Singapore were of B.1.617. Further, it said “There is no truth whatsoever...

designated lineage B.1.617 as a 'Variant under investigation', VUI-21APR-01. On 6 May 2021, Public Health England escalated lineage B.1.617.2 from a Variant...

is also present in lineage B.1.617 (Delta and Kappa variants) detected in India, Epsilon variant (lineages B.1.427 and B.1.429) from California, United...