Which pharmaceutical company first introduced unit-dose blister packaging with calendar markings to improve medication adherence?

Pharmaceutical and medical device packaging has evolved dramatically over the years, with innovations aimed at improving safety, compliance, and accessibility. From tamper-evident seals to smart packaging with temperature sensors, the medical industry has pioneered solutions that protect both products and patients. Test your knowledge of a groundbreaking innovation in medical product packaging that changed patient safety standards worldwide.

This is a live public trivia poll on AIPolls.Net. Vote and see real-time results.

Pfizer with their Compliance Pak in 1965
Searle Pharmaceuticals with their Oral Contraceptive Dial Pack in 1963
Merck with their MedGuard System in 1970
Roche with their DateTrack Package in 1968