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Thursday, December 4, 2025
TopicCovid-19 testing

Topic: Covid-19 testing

2% international travellers to be randomly tested for Covid-19, says health minister Mandaviya

The Centre earlier this week asked states to keep a sharp lookout for any new variants of the coronavirus & urged people to wear masks in crowded areas.

Nagpur-based CSIR institute transfers saline gargle RT-PCR technology to MSME ministry

According to the ministry's statement, the know-how of the indigenously developed saline gargle RT-PCR technique has been transferred on a non-exclusive basis for commercialisation.

What is lateral flow assay test — pregnancy test-like kit Ravi Shastri used to screen for Covid

The lateral flow assay is like a home pregnancy test that gives quick results and can be done without any sophisticated equipment or trained manpower, unlike the RTPCR test.

Inhaled Covid vaccine made in China found safe in phase 1 human trials, Lancet study says

Researchers from CanSino Biologics & Zhongnan Hospital in Wuhan, China, conducted the trial on 130 participants in September 2020. Common adverse reactions included fever, fatigue, and headache.

India registers 2.08 lakh new Covid cases, 4,157 deaths in last 24 hours

According to health ministry data, the Covid positivity rate has remained below 10% and the country conducted over 22.17 lakh coronavirus tests on Tuesday.

Rapid antigen — why the less preferred Covid test has now become ICMR’s go-to option

Experts say revised strategy that calls for rapid tests in hospitals & public places, among others, is a tacit admission of community transmission & limitations of RT-PCR capacity.

Every 4th Covid sample tested in Delhi found positive, city adds 24,375 new cases in a day

National capital also registers 167 deaths, taking overall toll to 11,960. Total number of cases since beginning of Covid pandemic stands at 8,27,998.

This Haryana district has 1 govt Covid lab, & people doubt its ‘credibility’, complain of delays

Relatives & suspected Covid patients themselves queue up at Civil Hospital to get test results after many days, but chief medical officer says govt lab is functioning well.

‘Samples have tripled’: Labs struggle to give Covid test result on time as cases rise in Delhi

National Institute for Cancer Prevention & Research in Noida, which tests samples from Delhi govt hospitals, refused to conduct tests on Monday & Tuesday after 'running out' of required items.

BMC gears up to fight Mumbai Covid surge with more tests & more beds, says worst yet to come

Mumbai has been reporting 5,000-6,000 cases a day for the last 6 days and BMC is preparing with the assumption that numbers could touch 10,000 a day.

On Camera

My grandmother saved her children in Bhopal gas tragedy—and sacrificed her own life

‘Mother kept pouring water in our eyes whenever the burning became unbearable. She pushed our bodies deep into the blanket, making sure not a single part was exposed,’ my father said.

India’s Russian oil imports are showing up in cryptic new places. The crude map stands redrawn

December oil imports from Russia may drop nearly 50%, but Indian buyers already shifting to non-designated Russian entities and opaque trading channels to keep Russian oil flowing.

India to commission new squadron of submarine-hunting Romeo choppers in Goa later this month

The helicopters produced by Lockheed Martin are known as ‘submarine hunters’. India ordered 24 of these aircraft in 2020 to replace the Sea King helicopters. 15 have been delivered till date.

Gaali cricket: Bavuma stands tall, India’s Test ego cut to size

The India-South Africa series-defining fact is the catastrophic decline of Indian red ball cricket where a visiting team can mock us with the 'grovel' word.