Hello,
I am sorry to hear about your health emergency affecting your upcoming PMP exam. However, the good news is that you can cancel and reschedule your PMP exam due to a health emergency, but you must contact PMI's Customer Care immediately (
www.pmi.org/about/contact
) and provide supporting documentation, such as a medical certificate, for you to qualify for a waiver of fee or forfeiture of your exam. On the other hand, if your health issue doesn't qualify as an "extenuating circumstance, "you will be subject to the standard rescheduling fees or forfeiture policy. I will recommend taking immediate action now. I hope this was helpful, and best of luck!