In the ongoing Corona Virus Disease 19 (COVID-19) pandemic, the most-vulnerable groups are those with pre-existing health-problems and the elderly due to a lack of their immune-system to prevent infection. Nutrition plays a vital role in maintaining the immune-system to prevent the manifestation of pathogens. This review aimed to identify and discuss the necessities of nutrients in during and after COVID-19 in developing the immunity. The consumption of certain nutrients, micronutrient and omega-3 might be tolerated upto the upper level of recommended dietary allowance (RDA) to benefit the health status. This review can assist in providing the prevention and mitigation approach to improve immunity amid the COVID-19 pandemic. The govt. should increase the flow of messages regarding the benefits of adequate nutrients in maintaining health and the immune-system. In addition, the current situation provides the best opportunity to educate the community on a healthy and balanced diet for daily life.

Keywords: Nutrition, Immune System, Micronutrient, Mineral Elements, COVID-19 Pandemic.