OUR STAFF REPORTER OKARA - DCO Saif Anjum opened a 3-day polio campaign by administering anti-polio drops to children on Sunday. EDO Health Dr Ashraf Javeed Chaudhry, DHO Dr Athar, Okara DHQ Hospital MS Aslam Qaim Khuwani, Blood Transfusion Incharge Dr Abid Danial, children specialist Dr Saeed Akhtar, DMS Dr Ghulm Hussain Alvi, Dr Mohammad Akram and a large number of doctors were also present there.