Are medicines that contain shellfish allowed to be consumed?

MedicationShellfish
Are medicines that contain shellfish allowed to be consumed?
Sayyed Mohammad Al-Musawi, Sayyed Mohammad al-Musawi is originally from Iraq and heads up the World Ahlul Bayt Islamic League in London. Other than being involved in various humanitarian projects, he frequently responds to... Answered 4 years ago

Not allowed because shellfish itself is not allowed for us to consume. Any material from any animal which is not allowed for us to consume, is also not allowed.

Wassalam.