Yemen's first and only case has now recovered. Hadramout (Eastern Yemen) Governor Faraj Salmin Al-Bahsni said in an interview with Al-Arabiya television that the result of the last examination the person had undergone on Wednesday night after he recovered was negative. The case was initially confirmed on April 10. [source]
Updates
1 new case in Yemen. First case in the country: a foreigner who came from UAE and entered through Shihr Seaport into Al-Shehr, Governorate of Hadramout. Governor imposes curfew in various cities of the province [source][source][source]
2 new deaths in 
Yemen's first and only case has now recovered. Hadramout (Eastern Yemen) Governor Faraj Salmin Al-Bahsni said in an interview with Al-Arabiya television that the result of the last examination the person had undergone on Wednesday night after he recovered was negative. The case was initially confirmed on April 10.