I don’t know about the UK, but insulin is available over the counter (OTC) in the U.S. If a nurse were planning to harm their patients, it’s possible they could bring it to work in their pocket or work bag. IMO.
![]()
Everything You Need to Know About Walmart Insulin
You can buy insulin at Walmart for $25 per vial, but these insulin options are not the same as today's newer insulins. Here is what you need to know.diabetesstrong.com
You need a prescription in the UK.