There is no scientific evidence so far to support the need for a booster vaccine dose against COVID-19, ICMR Director General Dr Balram Bhargava said on Monday underlining the completion of second dose for India's adult population is the priority for the government for now.
Three big private hospital chains -- Apollo, Fortis and Max -- on Friday announced the launch of Covid-19 immunisation drive for the 18-44 age group at limited centres in the country from May 1 while the Delhi government said it will start the vaccination exercise once it receives doses from the manufacturers.
India's drug regulator Drugs Controller General of India has granted permission to Mumbai-based pharmaceutical company Cipla to import Moderna's COVID-19 vaccine for restricted emergency use in the country, official sources said on Tuesday.
The worker was vaccinated at about 11.30 am on Tuesday at a Primary Health Centre (PHC) in the district and he is said to have developed chest pain at around 2.30 am on Wednesday.
Stressing on the need to protect both lives and livelihoods, he said public health action in India and across the world must be continually guided by evidence from four key questions -- how transmissible is the variant, severity of the disease it causes, how well vaccines and prior SARS-CoV-2 infection protect and how common people perceive risk and follow control measures.
Briefing the media in Rome, Goyal said the Leaders adopted the 'Rome Declaration' at the G20 Summit and the communique gives a very strong message under the health section with the countries agreeing that the COVID-19 immunisation is a global public good.
Poonawalla also warned against the return to 'the business as usual' approach of the administration in the national capital, saying 'we can't afford to put a price tag on the life of a citizen' as the pandemic is 'not behind us yet nor we know by when it will be'.
The 'antisera' has been developed by the ICMR in collaboration with a Hyderabad-based bio-pharmaceutical firm. "With Biological E Limited we have developed an horse 'antisera' and we have just got clearance for conducting clinical trials for that," ICMR Director General Dr Balram Bhargava said at press briefing.
The primary objective was to get the adult vaccine as children rarely have a severe form of the disease. Once schools reopen, the demand for vaccines for children under 12 may soar.
On Monday night, when President Ram Nath Kovind presented the Padma awards at a civil investiture ceremony in the Darbar Hall of Rashtrapati Bhavan, the loudest applause was reserved for Swami Sivananda, the 125-year-old yoga guru who walked barefoot to receive the Padma Shri -- after prostrating before Prime Minister Narendra Damodardas Modi and President Kovind.
'WHO & an independent group of experts are scheduled to meet next week to carry out the risk/benefit assessment and come to a final decision whether to grant Emergency Use Listing to Covaxin,' the global health body tweeted.
The Delta plus variant of COVID-19 has greater affinity to lung tissues as compared to other strains but it does not mean that it will cause severe disease or is more transmissible, head of coronavirus working group National Technical Advisory Group on Immunisation (NTAGI) Dr N K Arora said.
Choubey said till February 4 total 81 AEFIs, which is 0.096 per cent of the total beneficiaries who have been administered Covaxin, have been reported.
Backing the 12-16 weeks gap between the two doses of Covishield in the country, the chief investigator of the AstraZeneca vaccine clinical trials on Friday said that the level of protection provided by one dose of the preventive significantly increases in the second and third months after the jab.
Some vaccine frontrunners are in advanced stages of trial and could hit the market by early next year, making the task of securing "last mile connectivity" and ensuring that nothing goes wrong before the shot is administered more urgent.
The National Institute of Virology (NIV) in Pune under the ICMR has isolated the monkeypox virus from the clinical specimen of a patient, which can pave the way for development of diagnostic kits and vaccines against the disease, officials said on Wednesday.
Frontline healthcare staff, people over the age of 80 and care home workers will be among the first to get the vaccine as part of Phase 1 of the programme from Tuesday, which was approved for rollout by the UK's independent regulator earlier this week.
'Whenever you roll out: effectiveness is important, operational logistics are important, side effects are important and vaccine hesitancy is important.'
Of the estimated 7.4 crore (7,40,57,000) population in the 15-18 age bracket, over 3.45 crore have received the first dose of Covaxin so far and their second dose is due in 28 days, he said.
The countrywide vaccination drive was rolled out on January 16 with healthcare workers receiving vaccine jabs. Immunisation of frontline workers started on February 2.
A model being considered is to have a combined cold chain approach - where the agricultural cold chain would be combined with vaccine cold chains.
Djokovic announced on Tuesday he received an exemption to play in the Grand Slam tournament in Melbourne and said he was heading to Australia.
The Union health ministry said in a statement on Monday that over 23,000 adverse events have been reported since the vaccination drive involving Covishield and Covaxin vaccines started in the country and of these 700 cases were reported to be serious.
World number one Novak Djokovic said on Tuesday he would defend his Australian Open title at Melbourne Park later this month after receiving a medical exemption from getting vaccinated against COVID-19.
The Serum Institute of India, Bharat Biotech and Pfizer have applied to the DCGI seeking emergency use authorisation for their COVID-19 vaccine candidates and are awaiting approval.
The dry-run was being conducted in state capitals in at least three session sites. Some states also included districts that are situated in difficult terrain or have poor logistical support, according to officials.
Efforts are being ramped up for massive production of vaccines and make them available in the shortest possible time, a top government official said on Wednesday, stressing that India currently has a promising pipeline of four-five Covid-19 vaccine candidates, while three have already been approved for emergency use.
Union Health Minister Mansukh Mandaviya on Tuesday told Bharatiya Janata Party MPs that Covid vaccination for children is likely to start soon, sources said.
The Tamil Nadu chief minister, who is in Pudukottai on an official visit to review anti-COVID-19 measures and development projects in the district told reporters that vaccination shall cover all sections of the society.
A senior citizen in West Bengal's Dhupguri area died allegedly after being administered the Covishield vaccine, prompting his family members to lodge a police complaint, an official said on Tuesday.
The study, published in the journal Nature Structural & Molecular Biology, noted that the 'nanobodies' can prevent infection with the novel coronavirus SARS-CoV-2 by blocking its interaction with the protein ACE2, which it uses as a gateway to enter and infect cells.
'A third wave is possible, but we must try to restrict it to a low level by adopting all personal protection and public policy measures to prevent viral transmission, while speeding up vaccination.'
This decision of revised time interval between two doses is applicable only to Covishield and not to Covaxin vaccine, the ministry said.
Six cases of the new COVID-19 Omicron variant have been identified in Scotland on Monday, taking the UK's total to nine following three cases detected in England earlier.
Bharat Biotech has completed the Phase 2/3 trials of COVID-19 vaccine, Covaxin for use in children under 18 years of age and is expected to submit the data by next week to the Drugs Controller General of India (DCGI), Chairman and Managing Director of Bharat Biotech International Ltd, Krishna Ella said
In a tweet, Prime Minister Narendra Modi said India is deeply honoured to be a 'long-trusted' partner in meeting the healthcare needs of the global community and that supplies of the vaccines to several countries will commence on Wednesday, and more will follow in the days ahead.
According to the study, 'mixed' schedules of these vaccines induced high concentrations of antibodies against the SARS-CoV2 spike IgG protein when doses were administered four weeks apart.
The Maharashtra government has allowed all Covid-19 vaccination centres in the state to operate round-the-clock if they have adequate staff, to speed up the immunisation drive in the state.
In a letter to states and union territories, Union Health Secretary Rajesh Bhushan has suggested setting up of a state steering committee chaired by the chief secretary, a state task force led by additional Chief Secretary or principal secretary (health), and a district task force to be headed by the district magistrate.
Modi government's health ministry is good at making new claims but there is no visible sign of any new programme being initiated, finds out Manoj K.