Feline sneezing can happen for a lot of reasons. Sometimes cat sneezing can be a sign of cat health problems, but often it's nothing to worry about. This page goes through the different reasons why cats may sneeze, and tells you what you should do if your cat has started to sneeze a lot and you're not sure why.
Replies to: Summer Internship Length? I don't know what specific firms policies are on this sort of thing but summer internships typically last 10 weeks and I don't think they will want to bring you on if you're going to be gone for 4 of those weeks.
If the number of hours worked or the length of the internship changes, the supervisor and Intern must notify the Board in writing and must file a new Intern Plan and Agreement of Supervision Form within 30-days of noted any changes.