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COVID IMMUNITY TEST
Hantavirus cruise ship outbreak: What is Andes strain? Symptoms, mortality rate, treatment, vaccines and all details you need to knowHantavirus Andes strain update: A deadly Andes strain hantavirus outbreak linked to the MV Hondius cruise ship has resulted in three deaths...07 May, 2026, 10.09 PM IST- How the Rs 700 crore Libas brand is taking on Zara and H&MFrom fast fashion and global aspirations to diversified product categories and lightbulb moments, Keshwani elucidates the journey that help...01 May, 2026, 11.42 AM IST
- Trump unveils deal with Regeneron to lower drug prices as part of most-favored-nation initiativeRegeneron will reduce prices for its drugs on Medicaid. A cholesterol drug, Praluent, will be available for USD 225 on Trump's discounted d...24 Apr, 2026, 09.41 AM IST
- BA.3.2 Cicada COVID Variant symptoms: How is it different from previous COVID strains, should you be worried?New Covid variant 2026 Cicada symptoms: The highly mutated new BA.3.2 Cicada COVID Variant has now spread to at least 23 countries, sparkin...31 Mar, 2026, 04.45 PM IST
- ‘Cicada’ Covid variant with 75 mutations is spreading: What it means for youCicada Covid Variant Symptoms: A new COVID variant with 70-75 spike protein mutations has been detected. The new virus can potentially evad...31 Mar, 2026, 01.01 PM IST
- New easy-to-use test can now tell how much immunity people have against CovidThis technology is also the basis of most at-home rapid tests for Covid-19.10 Aug, 2022, 05.58 PM IST
- Vaccination, Testing, Vaccination, Testing...Milder manifestations mean milder symptoms, reducing the urgency to test. So, often, Covid infections are going undetected. Testing regular...12 Jul, 2022, 12.32 AM IST
- Why don't most people with COVID need to test for another 30 days, even if they're re-exposed?A study from the Imperial College London's COVID-19 response team estimated the risk of reinfection with Omicron to be 5.4 times higher tha...12 Feb, 2022, 10.44 AM IST
- Containment measures, immunity, fewer outside patients behind fall in COVID cases in Delhi: ExpertsSuresh Kumar, the medical director of Lok Nayak Jai Prakash Narayan Hospital, Delhi's largest health facility, said authorities have been a...22 Jan, 2021, 03.51 PM IST
- Immunity against Covid-19 may last for at least 5 months after first infection, says studyAntibodies appear in blood tests within 14 days of infection.14 Oct, 2020, 06.06 PM IST
- Am I immune to Covid-19 if I've already had it? You may be safe, but not for longThere's evidence that reinfection is unlikely for at least three months.09 Oct, 2020, 04.05 PM IST
- Delhi: Herd immunity only through vaccinationThe third sero survey in Delhi, which has revealed that seroprevalence has declined to 25.1%, instead of going up, has made one thing clear...02 Oct, 2020, 09.30 AM IST
- New antibody tests offer better snapshot of Covid-19 immunityAntibodies are markers of infection, and testing for them helps health officials see how widely the virus has spread. Until now, most tests...22 Aug, 2020, 10.38 AM IST
- Immunologists call for a study on the role of T cells in protecting people against Covid-19A recent serological study of 60,000 participants in Spain found that only 10% of the population in areas around Madrid had Covid-19 antibo...09 Jul, 2020, 08.15 AM IST
- Positive antibody tests not proof of immunityGangakhedkar’s statement came during a webinar organized by the National Cancer Grid, in a presentation on the evolution of the testing pro...29 Jun, 2020, 08.15 AM IST
- Antibody tests to check immunity to SARS-Cov2 lacks evidence: Raman GangakhedkarGangakhedkar’s statement came during a webinar organized by the National Cancer Grid, in a presentation on the evolution of the testing pro...28 Jun, 2020, 10.41 PM IST
- Everyone's talking about Covid-19 antibody tests. What do they tell us?Studies are still underway to determine what antibody level would be needed for immunity.20 May, 2020, 06.17 PM IST
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