COVID-19: the Potential Role of Nutritional Deficiencies, Global Climatic Changes, and Immune System Dysfunction

Abstract

the unpredictable occurrence of new zoonotic pathogens and reduced immunity, micronutrient malnutrition, and global climate crisis. Conclusion Lack of integrative health care strategies may play a major role in viral epidemics. The evidence indicates that climate change and food shortage can debilitate the immune system and increase the risk of new epidemics.