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.
India and Australia penned a landmark agreement for reciprocal access to military bases for logistics support besides firming up six more pacts to further broaden ties after Prime Minister Narendra Modi and his Australian counterpart PM Scott Morrison held an online summit.
Siddharta Vashishtha, also known as Manu Sharma, the convict in the Jessica Lal murder case was released from Tihar Jail on Tuesday. Sandeep Goel, Director-General of Tihar Jail, said: “He was released on the recommendations of the Sentence Reviewing Board meeting. The entire process has been carried out.”
A swarm of locusts on Wednesday and Thursday devastated crops in Uttar Pradesh’s Sonbhadhra district, which shares borders with Bihar, Chhattisgarh, Jharkhand and Madhya Pradesh. The pest has damaged crops in six states, leading to the Centre issuing a locust warning to 16 states.
Prime Minister Narendra Modi announced Rs 1,500 crore for the relief and rehabilitation of people affected by Cyclone Amphan in West Bengal and Odisha, and assured the states of more support after conducting separate aerial surveys with chief ministers Mamata Banerjee and Naveen Patnaik on Friday.
US President Donald Trump tweeted that the US would donate ventilators to India in the fight against COVID-19. "We stand with India and Prime Minister Narendra Modi during this pandemic,".
Fugitive liquor lord Vijay Mallya Thursday lost his application to appeal against extradition proceedings in the England Supreme Court, setting off the 28-day “mandatory period” for the 64-year-old businessman to be extradited to India on charges of fraud and money laundering related to unrecovered loans to his now non existent Kingfisher Airlines.
