Which pharmaceutical company's logo features a mortar and pestle inside a shield, representing its origins in an 18th-century apothecary?

Test your knowledge of pharmaceutical and medical device corporate logos! While we interact with medical products daily, how well do you recognize the visual identities of the companies behind these life-saving innovations? This poll challenges your familiarity with one of the most distinctive pharmaceutical logos and its meaning. Even healthcare professionals might find this one tricky!

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

Merck & Co. (known as MSD outside the US)
GlaxoSmithKline (GSK)
Bayer AG
Pfizer Inc.