Abstract
Background: COVID-19 pandemic quickly became significantly major cause of worldwide morbidity and mortality over the next years till date in an unforeseen manner.

Aims and Objectives: Our study aims at unfolding the sociodemographic, epidemiological, and clinical characteristics of this disease, based on a metropolitan dedicated tertiary care hospital of India.

Materials and Methods: Along with patient particulars, we recorded sociodemographic data, presenting symptoms, vital parameters, and blood parameters based on a pre-designed questionnaire, followed by complication analysis for 101 patients. Written consent was taken from each of the respondent before the interview and ethical approval was taken from Institution Ethics Committee (IEC) of Medical College and Hospital. [(Ref No. MC/KOL/IEC/Non-Spon/842/11/2020), Date- 5/11/2020].

Results: This study justified the trend of already available data such as median age of presentation (40–69 years), higher urban population (85.1%), higher rate of infection in health-care professionals (12.9%), and in patients with poor socioeconomic status. It revealed increased community transmission (74.3% with no definitive exposure), higher number of symptomatic cases admission (89.1%) with most common symptoms being fever (46%), shortness of breath (45%), sore throat (32%), and cough (26%). Hypertension (48%) and diabetes (34%) were major comorbidities in patients who were also proportionally more symptomatic and experienced more adverse effects compared to non-comorbid patients. A major chunk of the patients (46.53%) required some form of oxygen support for their treatment. Most common adverse effect was disseminated intravascular coagulation (23.76%) among which 67.74% had one or more comorbidities. We also reported slightly higher number of deaths (6.9%) compared to what other similar studies found.

Conclusion: History of probable exposure was not a sole risk factor of acquiring infection, that is, community transmission was evident. Healthcare professionals were at high risk of getting infected, persons with comorbidity are at the highest risk of developing symptoms as well as complications.

Key words: Socio Demographic Profile; Clinical Outcome; Mild to Moderate; COVID 19; First Wave