Oops, it doesn't look like 'vita awareness day' is a national day..

Other days

boy friend

Boy Friend Day
book

Book Day
hiv awareness

Hiv Awareness Day
unicorn

Unicorn Day
lost sock memorial

Lost Sock Memorial Day
offer

Offer Day
youth

Youth Day
african immigrant and refugee hiv and hep awareness

African Immigrant And Refugee Hiv And Hep Awareness Day
ruby

Ruby Day
eat what you want

Eat What You Want Day