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Tuesday, August 19, 2025
TopicT cells

Topic: T cells

Covid patients have T-cell immunity 6 months after infection, UK study finds

Research shows patients had T-cell responses against a range of coronavirus’s proteins, including spike protein used as marker in vaccine studies, after 6 months.

Bengaluru doctors develop test to detect warrior T cells, could determine who gets vaccine first

The test, which will screen for T cells in the immune system, needs to get DCGI approval. Experts say such tests are already available for diseases like TB & cytomegalovirus infection.

Too early to say Indians have T cell-mediated protection against Covid infection, says ICMR

Health Secretary Rajesh Bhushan says Covid is spreading to new areas in India but 66 per cent of cases continue to be in 50 districts and 82 per cent in 10 states.

On Camera

How Modi’s call for self-reliance is different from Nehru’s

In his speech, Modi spoke about energy, critical minerals, electronics, defence and fertilisers. That is a more strategic approach than Nehru’s across-the-board one.

Amid Trump’s tariff bombs, India’s business with America surged while imports from Russia dipped 10%

As India-Russia trade decreases, India's April-July exports to the US this year increased by 21% compared to last year & imports from the US grew by 12%.

India provides Nepal with military equipment, medical supplies; PM Oli likely to visit next month

New Delhi: India has handed over military equipment, medical supplies, trained dogs and horses to the Nepalese Army Monday, ahead of Prime Minister K.P....

War of IAF, PAF doctrines: As Pakistan obsesses over numbers, India embraces risk, wins

Now that both IAF and PAF have made formal claims of having shot down the other’s aircraft in the 87-hour war in May, we can ask a larger question: do such numbers really matter?