April 2, 2026

Science Chronicle

A Science and Technology Blog

April 2, 2026

Science Chronicle

A Science and Technology Blog

Author: Prasad Ravindranath

Communicable diseaseMonkeypoxPublic Health

Walking a tightrope in messaging monkeypox virus transmission routes

Public health communication about different routes of transmission of monkeypox virus is critical, especially as demographics can change

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Communicable diseaseMonkeypoxPublic Health

Two monkeypox cases in India not linked to Europe

The genetic sequences of monkeypox virus strongly suggested that there were two distinct monkeypox outbreaks

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Communicable diseaseMonkeypoxPublic Health

Time for vigilance as India detects monkeypox cases

Increased testing and building awareness, not stigmatising the infected, can stop the spread of monkeypox

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COVID-19PublishingResearchRetractionsScience

COVID-19 saw more retractions in science journals than preprints

A small study has found that 143 peer-reviewed journal papers were retracted compared with just 40 retracted preprints

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COVID-19omicronPublic HealthSARS-CoV-2Testing

What is causing a surge in COVID-19 cases in India?

In addition to BA.4 and BA.5, India and about half-a-dozen other countries have reported BA.2.75, which is a new sub-lineage of Omicron

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Communicable diseaseMonkeypoxPublic Health

Study finds three asymptomatic monkeypox cases

The monkeypox viral loads were similar immaterial of whether people showed symptoms or not

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Communicable diseasePublic HealthSARS-CoV-2

Every reinfection increases the risk to health

Reinfection contributes to additional risk of deaths and adverse health outcomes in the pulmonary and several extrapulmonary organ systems

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Communicable diseaseMonkeypoxPublic Health

What drives sustained growth of monkeypox cases

Sustained transmission of monkeypox in heterosexual population is unlikely in all scenarios studied by researchers

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Communicable diseaseCOVID-19Public HealthSARS-CoV-2Vaccines

In haste: On vaccinating children against COVID-19

India could have waited for evidence of benefit of vaccinating all children The emergency use authorisation (EUA) granted on April 26

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Communicable diseaseMonkeypoxPublic Health

Is monkeypox a sexually transmitted infection?

A study found monkeypox virus in the seminal fluid of four men who had sex with men

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Communicable diseaseCOVID-19ImmunisationPublic HealthSARS-CoV-2Vaccines

Boost for boosters: On Corbevax as booster dose

With the approval of Corbevax as a booster dose, India will have a heterologous shot

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Communicable diseaseMonkeypoxPublic Health

Monkeypox virus mutates at a higher rate

The mutation pattern does not conclusively prove sustained human-to-human transmission

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Communicable diseaseMonkeypoxPublic Health

Mistake of ignoring monkeypox outbreak in Nigeria 

There are no clear answers to how humans are infected as the host animal has not been identified

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