The test, described in the journal ACS Sensors, works under more extreme conditions than antibody-based tests.
India has so far administered 1,862,276,304 vaccine doses. That is 4326.94 per cent of its total caseload, and 132.76 per cent of its population
India logged 1,007 new covid infections, taking the total tally of COVID-19 cases to 43,039,023, while the active cases rose to 11,058, according to the Union Health Ministry data updated on Thursday.
The World Health Organisation (WHO) has said the pandemic remains a public health emergency, advising countries to be prepared to scale up Covid-19 response rapidly.
The US Centers for Disease Control and Prevention (CDC) announced on Wednesday that it is extending its Covid-19 mask mandate for public transportation and airplanes until May 3.
On Wednesday, 299 new cases were reported, a marked rise from 137 cases on Monday, according to the latest data shared by the health department
With no fresh fatality due to COVID-19, the death toll in Mumbai remained unchanged at 19,560, a Brihanmumbai Municipal Corporation (BMC) bulletin said
New cases and deaths are falling in every region of the world, including the Western Pacific, where a surge of infections has triggered severe lockdown measures in China
The Gautam Buddh Nagar health department said 33 more people have tested positive for the infection in the district since Tuesday morning, including the 10 children
A newly developed Covid-19 vaccine induces a robust immune response in immunocompromised patients, including those with cancers like leukaemia and lymphoma
The Indian Consulate in Shanghai has announced the suspension of in-person consular services as China's gleaming business hub with 26 million people struggled with mounting COVID-19 cases
With the addition of nine new cases of coronavirus, the infection count in Maharashtra's Thane district has gone up to 708,858, an official said on Wednesday.
India reported 1,088 fresh Covid-19 infections in the past 24 hours, against previous day's 796 cases, the Union Health Ministry said on Wednesday morning.
India saw a single day rise of 1,088 new coronavirus infections taking the total tally of COVID-19 cases to 4,30,38,016, while the active cases dipped to 10,870, according to the Union Health Ministry
SII CEO Adar Poonawalla stated that all across the world, the gap between second dose and booster shot is six month or less
The number of students who have been detected with coronavirus in the Gandhinagar-based Gujarat National Law University over the last six days has touched 64 after nine more students tested positive
Union Health Minister Mansukh Mandaviya, who chaired a meeting of the country's key experts on the new XE variant' of coronavirus
Delhi Chief Minister Arvind Kejriwal on Tuesday said his government is keeping a close watch on the Covid situation in the capital and there is no major reason to panic at present.
India recorded 796 new coronavirus infections taking the total tally of Covid-19 cases to 4,30,36,928, while the active cases dipped to 10,889