Best Answer - Chosen by Voters
SYMPTOMS: The symptoms of swine flu in people can be similar to the symptoms of regular human seasonal influenza and include severe : fever, cough, headache, general aches, chills, dry cough, muscular pain, weakness, nasal congestion, fatigue and other symptoms. Some people with swine flu have also reported runny nose, rapid breathing, difficulty breathing, chest pain,sore throat, nausea, vomiting and diarrhea.
SPREAD : Swine flu can spread from person to person, mainly by exposure to coughing or sneezing. People may become infected by touching something with flu virus on it and then touching their mouth or nose. And, someone who has the flu is contagious even before he or she starts having symptoms.
Source: Centers for Disease Control and Prevention
Source(s):
internet