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Friday, November 21, 2025
TopicCovid reinfection

Topic: Covid reinfection

New human challenge trial in UK to study immune response that can prevent Covid reinfection

The human challenge trial by Oxford University researchers will re-infect participants with Covid-19 and will study their immune response before and after the exposure.

Why you should not freak out about Covid reinfection stories

The fear is that Covid reinfection cases could be widespread, but scientists say it’s normal to see extreme variability in the human reaction to any virus.

On Camera

India can face multi-front conflicts with hostile Dhaka. New Delhi missed chance to engage BNP

India's projects related to BIMSTEC, Look-East-Act-East and Indian Ocean Rim Association could suffer a setback, impacting trade with South Asia and the South-South Cooperation agenda.

At Charcha 2025: Local entrepreneurship, not just big IT, will drive next wave of distributed AI work

While global corporations setting up GCCs in India continue to express confidence in availability of skilled AI engineers, the panel argued that India’s real challenge lies elsewhere.

IAF’s leased KC-135 lands in Agra, American firm’s pilots to man mid-air refueller

India’s refueller fleet comprises six Russian Ilushin-78 tankers, first inducted in 2003, which are facing huge maintenance and serviceability issues.

INDIA has a Congress-sized hole. And the fix begins with a little humility

Without a Congress revival, there can be no challenge to the BJP pan-nationally. Modi’s party is growing, and almost entirely at the cost of the Congress.