World Chagas Disease Day is a global initiative aimed at raising awareness about Chagas disease and advocating for the prevention.

The International Day of Happiness is celebrated every year on March 20th. It is a day dedicated to promoting happiness.

World Diabetes Day (WDD) is a major public health event commemorated annually on November 14th, highlighting the prevalence of diabetes.

Every November 10th is World Immunization Day. This day is celebrated to make people aware of the importance of being vaccinated.