When World Health Organization (WHO) declared end of COVID-19 emergency?

a) May 5, 2020

b) May 5, 2021

c) May 5, 2022

d) May 5, 2023 

World Health Organization (WHO) declared end of COVID-19 emergency on 5th of May, 2023. For more important current affairs click here, https://whatmcqs.com/css-compulsory-subjects-mcqs/current-affairs/world-current-affairs-mcqs/