Case 22 is a 41 year-old male Singapore Citizen. He is among the Singaporeans who had been evacuated from Wuhan on 30 January. He was without symptoms when he boarded the flight, and was put under quarantine upon landing in Singapore. He tested positive on 3 February despite continuing to show no symptoms.

On Sunday (Feb. 9), the Ministry of Health (MOH) announced Case 22 has been discharged from hospital. This means that Singapore has its first Singaporean to have recovered from the nCoV.