The Ministry of Health has reassured citizens and expatriates in Saudi Arabia that except the latest four who have been registered today as having contracted the H1N1-A virus, 17 out of 35 patients have completely recovered from the disease and 18 are doing well and are expected to be discharged within the coming two days according to their doctors. The latest four Saudi cases bring to 39 the number of those who have tested positive of the swine flu in the Kingdom of Saudi Arabia, the Ministry added.