I'm considering applying to MD/MPH programs this coming application cycle and I'm having trouble figuring out whether I need to take the GRE or not. Some schools explicitly say that you can just use your MCAT, but others are not so clear? Is it safe to say that I should just take the GRE this summer just in case? Will it delay secondaries for schools I'm applying MD/MPH if I take the GRE in July? Thanks!