ISLAMABAD, Apr. 23 (DNA): Pakistani government is going through a tough challenge, as it has yet not able to contain the raising  number of death toll and the people affected by COVID-19,Gwadar Pro App said in a report on Thursday that in the past few weeks, the Pakistani government, military and people have made unremitting efforts to control the spread of COVID-19.However, the spread of the pandemic has not been effectively curbed yet.