Injections of their own semen may help afflicted men, say researchers
                                
                                
                                    (Newser) -
                                    Talk about disappointing sex. A rare semen allergy is being linked to a strange, flu-like illness some men experience after orgasm. Men who suffer from post orgasmic illness syndrome, or POIS, become feverishness, with a runny nose, extreme fatigue and burning eyes immediately after ejaculation, reports  Reuters . Symptoms can last...