April 7, 2026

Science Chronicle

A Science and Technology Blog

April 7, 2026

Science Chronicle

A Science and Technology Blog

Public Health

DiagnosticsEditorialHealthHIV/AIDSMedicinePublic HealthWHOWorld Health Organisation

The self-test option for HIV

With the World Health Organisation releasing guidelines on HIV self-testing, a major obstacle in improving access to diagnosis has been

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Communicable diseaseEditorialHealthPublic HealthTuberculosisWHOWorld Health Organisation

Time India got serious about fighting TB

Pushed to a corner owing to lack of political will on the part of countries with a high burden of

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HealthPublic HealthTuberculosis

Can The Union think out of the box to hold the Lung Health conference in India? 

“The Union World Conference on Lung Health is the largest annual meeting focusing on the issues as they relate to

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HealthMedicinePublic HealthTuberculosis

About 0.5 million TB patients approaching RNTCP centres are not treated

In 2013, India had about 2.7 million people with TB, which is 23 per cent of the global burden of

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HealthMalariaMedicineNaturePublic HealthResearchScience

A novel compound prevents, cures malaria

In a pathbreaking discovery, scientists from New Delhi’s International Centre for Genetic Engineering and Biotechnology (ICGEB), Broad Institute of MIT and

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MalariaPublic HealthWHOWorld Health Organisation

Editorial: Sri Lanka conquers malaria and how

In a huge public health achievement by a small island nation ravaged by prolonged civil war, Sri Lanka became a malaria-free

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Public HealthResearch

Indian researchers unlock preterm birth mystery

Indian researchers have made a major discovery by understanding the role of bacteria in causing premature births (between 28 and 32

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Clinical trialPublic HealthResearchScienceTuberculosis (TB)Vaccines

Indian researchers enhance BCG vaccine efficacy using anti-leprosy drug

Indian researchers have been able to bring about more than 50-fold improvement in the efficacy of the commonly used TB

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Antibiotic resistanceHealthPublic HealthTuberculosis (TB)

Pharmacies in India may not be causing TB drug-resistance

If an earlier study revealed the tendency of private practitioners to liberally use antibiotics to treat tuberculosis leading to a

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HealthIndiaPublic HealthTuberculosis (TB)

Indian private sector bears 2-3 times higher TB burden than estimated

A study has found that in 2014 there were 2.2 million TB patients treated in India’s private sector alone. This

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HealthIndiaMedicinePublic HealthTuberculosis (TB)

TB: DOTS therapy offered by RNTCP should be more flexible

If there is already a long delay before TB patients in India start treatment, the Directly Observed Treatment Short-course (DOTS)

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CancerDNAHealthPublic HealthResearch

IISc researchers find endosulfan causes DNA damage in animals

For the first time, researchers in India have found that mice and rats exposed to endosulphan suffer from DNA damage

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HealthPublic HealthVaccines

India’s avoidable rabies burden

Rabies kills nearly 20,000 people in India every year, accounting for a third of global deaths caused due to the

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