The fact that it was the store brand and not the national brand has nothing to do with it. What matters is your surgeon's statement that it was bacteria in the solution that caused the problem which required the surgery. But: can you prove it? Bacterial infections in the eye can come from any number of sources. See a products liability lawyer in your area the sooner the better. There will be a lot of information to ge through before it can be determined whether or not a suit would be viable.
Answered on Oct 22nd, 2014 at 6:02 PM