Humalog doesn't work for me, but all the others do.
Each case is individual -- "YDMV" (Your Diabetes May Vary).
Not the pharmacy I work in Sara...But what ever!
I tried some insulin from my collection of "remnants" recently, trace bottles that have a few units in them when I get a new RX and switch to the fresh stuff. I had run down and called in the RX on Thursday and, of course, doc is 1/2 days on Friday so I was *out*. I figured I'd give it a whirl and it worked fine, although I was nervous I was in for a weekend of no food!
This has happened to me but my pharmacy gave me a single vial, no questions asked. My doctor always writes a larger prescription than what I require,to avoid this situation.