Level of prevention (primary, secondary & tertiary) –Define all three and give example, explain how used and impacts in COVID-19. Which level of preventions is/are more impactful in current pandemic? Explain, why?
Epidemiology
Level of prevention (primary, secondary & tertiary) –Define all three and give example, explain how used and impacts in COVID-19. Which level of preventions is/are more impactful in current pandemic? Explain, why?