World APS Day, also known as World Antiphospholipid Antibody Syndrome Day, is observed next on Tuesday, June 9th, 2020. It has been observed annually on June 9th since 2010.

Occurrence Patterns

ObservedFirst YearLast Year
annually on June 9th2010-



Alternate Names

  • World Antiphospholipid Antibody Syndrome Day

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