Delta variant can infect fully vaccinated individuals: Study
Darpan News Desk IANS, 24 Nov, 2021 12:16 PM
New Delhi, Nov 24 (IANS) A study has revealed that the highly transmissible Covid Delta variant can infect individuals who have been fully vaccinated against the virus.
The study was conducted by the Indian SARS-CoV-2 Genomics Consortium (INSACOG), Council Of Scientific And Industrial Research (CSIR) and the National Centre for Disease Control in two Delhi hospitals.
It has revealed that vaccination protects against hospitalisation and the severity of infection but there is also a possible risk of transmission in very vulnerable people.
The researchers from INSACOG and CSIR analysed data on 113 breakthrough infections among healthworkers by constructing a probable transmission network from epidemiological and virus genomen sequence data using computational approach.
The study has highlighted the need for infection control measures even amongst fully vaccinated people.
It also revealed a high probability of potential virus transmission between individuals who has received both doses of vaccines.
Meanwhile, the INSACOG in its last bulletin had said that Delta strain continues to be the main variant of concern (VOC) in India.
"Delta (B.1.617.2 and AY.x) continues to be the main VOC in India. No new VOI or VOC are noted and other VOC and VOI other than Delta are now negligible in sequencing data from India," the INSACOG added.
The Consortium also said that other variants of interest or concern are now negligible in sequencing data from India.
They said at least 325 terrorists and 25 to 27 trainers were at the camp, the biggest operated by the Pakistan-based Jaish-e-Mohammad group, which had claimed responsibility for the February 14 suicide attack on a CRPF convoy in Pulwama, Kashmir, that killed 40 jawans.
Chief Minister Arvind Kejriwal on Tuesday said he has postponed his indefinite hunger strike, scheduled from March 1 in "view of the prevailing Indo-Pak situation".
The pre-dawn air strikes by the IAF at Balakot terror camps across the LoC on Tuesday have given “solace” to the families of four CRPF jawans from Punjab killed in Pulwana terror attack along with 36 others.
