Mon, 12 Apr 2010
                                                                    
                                                                      Answered on 
                                                                
                                                                    
                                                                    Sun, 20 Nov 2011
                                                                    
                                                                      Last reviewed on   
                                                                Hi.. It could be due to infection, a viral that could be causing the gastric irritation leading to vomiting.. Though his symptoms are mild and not of major concern, I would suggest you to see a doctor for evaluation.... He should be alright in a couple of days..
                    
                                    
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