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Sunday, February 22, 2026
TopicCovid-19 infections

Topic: Covid-19 infections

Covid reinfections aren’t always mild. But don’t worry, they can boost your immunity too

Why are reinfections rising? Our immunity is no longer enough to prevent them. But here's the good part—they can strengthen you in long term.

covid19india.org, source of ‘legitimate’ Covid data since Feb 2020, decides to shut shop

Analytical platform covid19india.org says those who work for it are volunteers who have to return to normal lives, and hence it will shut down by 31 October. 

Covid nails — These changes to your fingernails can show if you’ve had coronavirus

At best, we should regard these as potential indicators of a past infection – and not definitive proof.

On Camera

Youth Congress, your foolish protest helped the Modi govt climb out of the AI summit hole

In tactical terms, the shirtless protest was worse than a self-goal. Suddenly, the fiascos of the AI Summit were forgotten, and the Youth Congress’s disruption became the issue.

In the West, there’s anxiety. In India, optimism—Rishi Sunak says India poised to be leader in AI

On Wednesday, the former UK Prime Minister Rishi Sunak was speaking in New Delhi at a Carnegie & Observer Research Foundation event on AI.

MoD, IAF agree on some exemptions to HAL for Tejas Mk1A, but no compromise on ‘must-have’ capabilities

IAF is fine with accepting the aircraft with 'must-haves', even if some other steps remain pending, which may take at least another year, it is learnt.

No country is ever fully sovereign. Cold War era taught India its real meaning

India’s fraught neighbourhood places multiple constraints on its strategic choices. It leaves no time to take a deep breath, lean back and reset.