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Sunday, September 21, 2025
TopicPolio vaccines

Topic: polio vaccines

Why a rare case of vaccine-derived polio in Meghalaya has sparked debate on ‘Do Boond’ method

Why a rare case of vaccine-derived polio in Meghalaya has sparked debate on ‘Do Boond’ method

How PSU Bharat Immunologicals went from polio hero to zero. No vaccines, unpaid workers

The BIBCOL factory in UP’s Bulandhshahr was at the forefront of India’s fight against polio. But it hasn’t produced a single vaccine since December 2022 despite being in working order.

Polio virus in Kolkata sewage came from vaccinated individual, not cause for alarm, says WHO

India faces a 'threat' of importation of wild and vaccine-derived polio viruses, but Kolkata sample not a public health worry, according to World Health Organization.

WHO likely to give nod to novel polio vaccine before end of 2020, says report

Vaccine-derived polio poses threats of larger outbreaks, which can be fought with the new genetically modified vaccine that is still in trials.

Polio immunisation falls casualty to Covid as fear, staff shortage halt drive across India

Despite a Modi govt order in April to ensure polio immunisation drive continues, states have either not resumed it yet or have done so in an erratic fashion.

As we fight Covid-19, here’s how Edward Jenner developed the world’s first vaccine

To develop a vaccine against novel coronavirus is a challenge but the history of vaccination, which revolutionised global health, gives us hope.

Tarek Fatah got it wrong. Pakistani woman did not refuse polio drops for her children

The video that Tarek Fatah shared on Twitter is actually from a Pakistani movie, Load Wedding, which was released on 22 August 2018.

Modi govt acts against firm that supplied adulterated polio vaccines, seeks jail for MD

Several batches of polio vaccines by Bio-Med Pvt Ltd were found to be contaminated with traces of Type-2 virus, which were administered to 30 lakh children.

Polio scare: Tainted firm asks drug sleuths to re-test samples detected with dead strain 

Bio-Med is accused of releasing polio vaccines contaminated with the Type-2 virus administered to 30 lakh children.

We are not source of India’s polio vaccine contamination, says Indonesian drug firm

Indonesian firm Bio Farma says test results of bulk vaccine do not indicate presence of type-2 polio virus. Modi govt to widen scope of investigation.

On Camera

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The sun isn’t acting alone—it has an accomplice in pollution. Environmental toxins weaken our skin’s natural barrier.

Market regulator SEBI clears Adani Group of impropriety alleged by Hindenburg Research

SEBI probe concluded that purported loans and fund transfers were paid back in full and did not amount to deceptive market practices or unreported related party transactions.

60 yrs on, veterans recall lessons from 1965 India-Pakistan war. ‘Equipment alone doesn’t win battles’

A common thread runs through the memories of soldiers of the 1965 war—ingenuity, courage and camaraderie that withstood an apparently technologically superior foe.

India doesn’t give walkovers to Pakistan in war. Here’s why it shouldn’t do it in cricket either

Many really smart people now share the position that playing cricket with Pakistan is politically, strategically and morally wrong. It is just a poor appreciation of competitive sport.