Was your grandmother under any type of stress when she developed it? My aunt is married to a chiropractor and has taken much better care of herself than her sisters. She has also lost weight without trying lately. She is in her 70s so health problems shouldn't come as a surprise (although her grandfather worked in a sawmill until his early 80s, smoked and ate bacon and eggs daily). Her generation is costing the Federal government a lot of money. I can't help but wonder if these shots are used to kill off the Boomers at a faster rate.