Parents more likely to support HPV vax requirements if states include opt-out provisions

(American Association for Cancer Research) Parents are more likely to support laws that would make the human papillomavirus vaccine mandatory for school entry if their state offers opt-out provisions, however, the study's lead author cautioned that such opt-out provisions may weaken the effectiveness of the vaccine requirements.
Source: EurekAlert! - Infectious and Emerging Diseases - Category: Infectious Diseases Source Type: news