Yesterday it was for a blood test; today it's for a non-baseball related issue.
this doesn't smell good...
UPDATE: Seems like the blood test yesterday was testing for his thyroid levels, specifically hyperthyroidism. The good news is that if this is the case, it can be managed with medication and it should not effect his play once this gets solved.
Jose is heading back to NY to meet with doctors.
Hat tip to Adam Rubin for reporting this first.