Oops, it doesn't look like 'random vaccination immunization shots day' is a national day..

Other days

artists

Artists Day
nail polish

Nail Polish Day
coffee

Coffee Day
lash

Lash Day
get funky

Get Funky Day
stud

Stud Day
african immigrant and refugee hiv and hep awareness

African Immigrant And Refugee Hiv And Hep Awareness Day
cursing

Cursing Day
hiv awareness

Hiv Awareness Day
special education

Special Education Day