While virologists say theoretically the vaccine that works on Delta should work on the Delta Plus variant as well, more research is needed.
As the Omicron strain spreads across the globe and questions on vaccine inequity dominate discussions, scientists are still scrambling to learn more about emerging variants of the deadly virus that has claimed millions of lives and crippled economies.
INSACOG experts are conducting genomic analysis of a coronavirus case reported as that of the highly transmissible XE variant by Mumbai civic officials, though scientific evidence so far does not indicate it to be so, official sources said on Wednesday.
Based on the observations, scientists said that additional care may be required for older men or those with underlying conditions. Yang and his team analysed several patient datasets to see if there were differences in how men and women respond to COVID-19.
Maharashtra has recorded a 17.7 per cent rise in coronavirus cases compared to last week, according to a state health department bulletin.
"We not only uncovered that these stem cell-derived heart cells are susceptible to infection by novel coronavirus, but that the virus can also quickly divide within the heart muscle cells," said study co-author Arun Sharma from the Cedars-Sinai Board of Governors Regenerative Medicine Institute in the United States. "Even more significant, the infected heart cells showed changes in their ability to beat after 72 hours of infection," Sharma said.
With the threat of COVID-19 pandemic continuing to loom over the world, the Ministry of Ayush has come out with a comprehensive document putting forth the concept of 'holistic health'.
The international team of researchers combined lab-based experiments and epidemiology of vaccine breakthrough infections, showing that the Delta variant is better at replicating and spreading than other commonly-observed variants.
'We seem to be in a situation where we can do little, and nothing needs to be done anyway.'
A set of seven symptoms, considered together, can be used to maximise detection of COVID-19 in the community, according to a study.
No case of the new Omicron variant of coronavirus has been detected in India yet, a senior government official said on Monday.
In line with the government's vision of 'Aatmanirbhar Bharat', the ministry of defence on Thursday signed contracts with Indian shipyards for the acquisition of 11 next generation offshore patrol vessels and six next generation missile vessels at a cost of nearly Rs 19,600 crore, officials said.
The Rhesus macaque monkeys, used worldwide in medical research, are believed to be the best non-human primates for such studies.
The Omicron lineages have been named BA.4 and BA.5.
All travellers and contacts have been tested and quarantined.
"The intelligence community and the rest of the government are still looking at this. There's not been a definitive conclusion, so it's difficult for me to say, nor should I feel like I should have to defend press reporting about a possible preliminary indication here," National Security Council Coordinator for Strategic Communications John Kirby told reporters at a daily White House news conference.
They have named this unique cluster of virus population as 'Clade A3i' found in 41 per cent of the genome sequenced in India.
'These number surges will be the outcome of emerging virus variants, loss of vaccine- or infection-acquired protective immunity in people, and environmental factors'
Raches Ella, project lead, Covid-19 vaccines at Bharat Biotech said in a series of tweets that he was 'surprised' that media and researchers were drawing conclusions based on non-peer reviewed work.
In a letter to all states and Union territories, the ministry highlighted that under the emergency use authorisation, coronavirus vaccination is indicated only for 18 years and above. If required, COVID-19 vaccine and other vaccines should be separated by an interval of at least 14 days.
The global health agency has asked Chinese health officials to share data on genetic sequencing, hospitalisations, deaths and vaccinations.
'I can say with confidence that any future SARS-CoV-2 vaccine, developed anywhere in the world, would have to be manufactured in India, if it is to be affordable and of high quality.'
'The COVID-19 virus has the power to quietly enter your body, without causing pain via symptoms, because it craftily manipulates your pain response.'
The navy had so far maintained that there were 273 persons on board the barge but an official on Wednesday evening said that the company which operated it has informed that there were 261 personnel on board the ill-fated barge.
'If there are any symptoms/variants of concern, states can prepare accordingly.'
The coronavirus variant B.1.617 first identified in India last year has been classified as a "variant of global concern", with some preliminary studies showing that it spreads more easily, a senior WHO official had said on Monday.
Some of the world's biggest banks including HSBC, JPMorgan Chase and Standard Chartered moved trillions of dollars identified as being potentially tied to money laundering or other crimes despite raising concerns about those transactions in filings with US regulators, reports South China Morning Post.
Under the conditions, the firms shall submit data of ongoing clinical trials and the vaccines to be supplied for programmatic setting.Adverse event following immunisation will continue to be monitored.
The systemic inflammatory response to SARS-CoV-2 adversely impacts the musculoskeletal system. Inflammatory molecules break the muscle fiber protein and decrease muscle protein synthesis leading to decreased muscle strength and also weaken bones.
Bollywood stars celebrate Diwali with beautiful pictures.
'Serial testing is much more valuable than a single test which reflects just a point in time.'
The new report highlights how different parts of the intelligence community have arrived at disparate judgments about the pandemic's origin.
According to the zoo, two of the gorillas had started coughing on Wednesday, following which San Diego Zoo Global initiated the process of testing fecal samples from them for SARS-CoV-2 through the California Animal Health and Food Safety Laboratory System.
According to officials, an additional dose of vaccine is different from a booster dose.
'Since the Covid virus has a tendency to mutate, we can continue to expect new variants of the virus to emerge and keep circulating and recirculating in the communities.'
Union health secretary Rajesh Bhushan held a review meeting with states and Union Territories on Tuesday and advised them to ramp up testing for early identification and management of cases.
Infosys Technologies Ltd said that its plan to enter China may have hit a roadblock due to the current outbreak of Severe Acute Respiratory Syndrome.
The driver, whose name has not be disclosed owing to social stigma, had been admitted to Kasturba hospital a couple of days ago and is under treatment.
He returned from New York and complained of high fever, fatigue and body ache.
