WCPH Plenary 4 May 4 Aula Magna WCPH Plenary 4 https://wcph.org/wp-content/themes/movedo/images/empty/thumbnail.jpg 150 150 gigasweb gigasweb https://secure.gravatar.com/avatar/dfe30721896f799ec983438caab86780?s=96&d=mm&r=g 7 March 2023 13 March 2023 START: 13:30:00END: 14:30:00COVID-19: The Ongoing Challenge, Lessons Learnt and How to Prevent the Next Pandemic