How do I support emojis in internet explorer?

I'm developing a chatbot, and I need to support internet explorer 11+. The chatbot uses emojis, such as 🤔and 🤷‍ , copied from https://getemoji.com/. In chrome, ff, edge and safari, they look great, with the exception that sometimes a woman symbol appears after the 🤷‍emoji. In internet explorer all the emojis are black-white - they look boring, and most of them don't work. Do you guys know a good polyfill, so all the emojis look nice?