Covid-19 is a virus that has created tension and devastation around the globe. This study is designed to specifically find out the effect of Covid-19 on the socioeconomic well-being of Nigerians, the health sector preparedness to handle the pandemic, and the role of Nigerian social workers in the fight against Covid-19 in Nigeria. The study employed a phenomenological and exploratory research design in its inquiry. Sixteen respondents made up the sample size for the study. A Focus Group Discussion Guide and an In- Depth Interview Guide were the instruments for data collection. The result of the study shows that the Covid-19 pandemic has had a devastating impact on the socioeconomic well-being of Nigerians. Second, the Nigerian health system is ill equipped and underprepared to handle the Covid-19 pandemic. Third, Nigerian social workers, most especially medical social workers, have played a significant role in passing out information on Covid-19 preventive measures to the general public. The study recommends that the Nigerian government should wake up and fix the health sector and make it proactive to handle epidemics/pandemics in the future. Social work practice in Nigeria should be promoted by the government through institutionalization of the profession.

Key Words: Covid-19; effect; Well-being; Health sector; Preparedness; Social work