Vitamin D overdose kills 10-year-old boy in Delhi

“...Consuming too much of 'harmless' vitamins can have serious implications. In a shocking case reported from AIIMS, a 10-year-old boy died after being administered a dose of Vitamin D ...”
http://timesofindia.indiatimes.com/city/delhi/Vitamin-D-overdose-kills-10-year-old-boy-in-Delhi/articleshow/52049189.cms

The boy had been prescribed the vitamin at a rural health facility to treat the problem of poor physical growth. He was administered six lakh international units (IU) of vitamin D daily for 21 days, which doctors said was around 30 times the recommended dosage.