At the end of December 2019 in the Wuhan City of China, a novel coronavirus (Covid-19) outbreak has been proclaimed. Several cases have arisen in other cities of China. It spread simultaneously worldwide in 209 countries of Europe, Australia, America, Asia, and Pakistan. Mortality is high; millions of people have been affected while cases are rapidly increasing in the world. Different controlling strategies have been adopted for COVID-19. Pakistan took rigorous measures like the hospital, specific laboratories for testing, centres for quarantine, awareness campaign, Ehsaas Emergency Cash Programme and lockdown for controlling this virus. There is no antiviral and vaccine based treatment only preventive measures are taken.

Objective: The objective of the study was to assess the effects of COVID-19 and lockdown on OPD services. Materials and Methods: A cross-sectional study was conducted at District Headquarter Hospital (DHQ) and Tehsil Headquarter (THQ) Hospitals of District Layyah. The data was collected from one DHQ hospital and six THQ hospitals. The OPD data of three years (the years 2018 to 2020) was extracted from District Health Information System (DHIS). Trends of outpatients’ flow during months of March and April of three years were taken. The data were analyzed using SPSS version 24. RESULTS: The COVID-19 pandemic was declared by World Health Organization (WHO) on March 11, 2020, and all countries started lockdown nationwide which imposed a major impact on all areas of life. Fear of coronavirus spread and lockdown resulted in significant reduction in number of patients at outdoor services. In our study, we analyzed outdoor services of seven hospitals of district Layyah - one DHQ hospital and six THQ hospitals. Conclusion: Fear of coronavirus spread and lockdown resulted in significant reduction in number of patients at outdoor services.

Severe Acute Respiratory Syndrome Coronavirus 2(SARS-CoV-2) is the virus that caused COVID-19 around the world. The disease starts off as a flu-like symptom and then eventually spreads in the human body.Infections are easily transmitted from human to human which makes it more severe among individuals. SARS-CoV-2 virus is in the same family of viruses SARS and MERS.As of today, there is no approved vaccine that can cure COVID-19. However, potential treatments showing promising improvement results among affected COVID-19 patients. In this review, the effectiveness of the current treatments for COVID-19 has been explored.