Probe ordered after polio vaccines found contaminated, Gzb pharma company MD held

The Health Ministry has ordered a probe after traces ofpolio type 2 viruswere found in some batches of oral polio vaccine (OPV) manufactured by a Ghaziabad-based pharmaceutical company, even as the firm's managing director was arrested Saturday.

Polio type 2 virus strain has been eradicated worldwide, including in India.

The managing director of Biomed Pvt Ltd., which was supplying polio vaccines for only government-run immunisation programmes, was arrested after the Central Drug Regulator filed an FIR in this case.

The Drugs Controller General of India has also asked the company to stop "manufacture, sale or distribution till further orders."