hey bhavna,
i applied to 7 programs, and duquesne is the only school i've heard back from so far (because they didn't need to wait for my GRE scores to come in like the other schools). on their website it says that the deadline was april 30, so double check about the july 1 deadline. duquesne let me know that they wanted to interview me a couple of weeks after i sent in my application. of the schools i applied to, i think the ones that are still taking applications are boston univ, georgetown, virginia commonwealth, and maybe ny medical college.
i started applying to programs in march, but most of my applications have been considered complete only this week because of my GRE scores, so you're not really behind at all. all the people who took the MCAT in april just got their scores too, so i think postbacc programs are getting in a lot of applications right now.
i hope this helps, let me know if you have any other questions. i would've loved to have had somebody to ask questions to when i was doing this!