hi mr phani krishna i had the same problem with my GSD when he was 2 months old ,as i was readind your question's and answer's i was imagining the day's what's passed on me ! the very next week when i bought him he had the same problem started vomiting's and later on blood motion's (severe) he was administered drip for 10 day's,each day.They were to 2 different types of drips,injection's,antibiotice ect.. that administered each 1/2 bottle.it was so severe that i showd him 2 all the vet's in HYD and in the last stages,they recomended me not to spend money on him as these were his last day's.THAT WAS ALL WRONG !!!!!!!!!!!!!
LISTEN TO ME WHAT U DO IS
1.during this period when u get him dripped he wont eat any thing by him self other then water
(dont force him to eat any thing either by serenge or by any thing)
2.he'll get very thin
4.regularly get him dripped
5. take my opinion and just once just,once visit the shanti nager govt.VET DR.goud and one more else in MASABTANK if u r in hyderabad during morning hours
6.i had the same problem and now if u view his pic's,u wont believe how he is now.
GOOD LUCK FROM MY SIDE AND DONT PANIC AND DONT TAKE THIS LITELY!!!!!!