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COVID IMMUNITY TEST
First AI-designed 'universal vaccine' tested in humans: UK researchersA groundbreaking vaccine, designed entirely by artificial intelligence, has been tested in humans for the first time. This experimental jab...
Ebola vaccine update: Russia claims a breakthrough; Oxford researchers, Serum Institute of India aim to begin trial in 3 monthsA new Ebola vaccine developed by Russian scientists shows promise against the current outbreak strain in the Democratic Republic of Congo. ...
Hantavirus scientists were close to vaccine but ran out of moneyScientists in Chile developed antibodies that successfully neutralised the deadly Andes hantavirus in lab and animal studies, raising hopes...
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...
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...
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...
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...
‘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...
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.
Vaccination, Testing, Vaccination, Testing...Milder manifestations mean milder symptoms, reducing the urgency to test. So, often, Covid infections are going undetected. Testing regular...
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...
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.
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.
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...
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...
Virus may be widespread, but not too lethal, indicate antibody tests at private labsAntibody test is not for diagnosis but shows whether a person was infected. It is used as disease surveillance tool to get an idea of the s...
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...
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...
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...
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.