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.
Congress leader Rahul Gandhi on Tuesday rode a bicycle to the parliament in protest of rise in fuel prices particularly petrol which has crossed Rs 100 per litre mark in various parts of the country.
Prime Minister Narendra Modi on Tuesday said that opposition parties are insulting parliament and the constitution by disrupting it. Prime Minister Modi was speaking at BJP's parliamentary party meeting.
While launching the vision card for Delhi for the next 25 years, Kejriwal said the initiative is to prepare a roadmap for the development of the city in all sectors, including health and education.
The journalists body also sought issuance of guidelines on surveillance on Indian citizens and safeguarding them from electronic surveillance, spying and hacking.
In a written reply to an unstarred question in the Lower House, the Minister of State for Home Affairs, Nityanand Rai, said that three cases have been registered by the Delhi Police in connection with the violent attacks on students and some teachers on the JNU campus last year.
