Creme Fraiche is pronounced âkrem fresh.â It is a thick and smooth heavy cream with a wonderfully rich and velvety texture. Creme Fraiche is widely used in France, where the cream is unpasteurized and contains the âfriendlyâ bacteria necessary to thicken it naturally.
Incubation Period, Diagnosis/Symptoms and Immunity â¢ After initial (first) exposure, a person will usually get the stomach flu within 12-48 hours. â¢ The stomach flu is diagnosed based mostly on symptoms, including nausea, vomiting, diarrhea, muscle aches, abdominal cramps, and no fever or a low-grade fever. Vomiting and diarrhea can occur separately or together. Symptoms usually last 24-60 hours, but the virus may be present in a personâs stool for up to two weeks longer. Complications, including death, are rare. They usually occur in elderly persons with underlying chronic diseasesâand most often are due to dehydration.
Incubation Period. According to the CDC, although the incubation period can range from one to four days, the typical incubation period is two days. People can begin infecting others about one day before any symptoms of the virus appear, and are contagious for about a week after that.Signs of the flu include high fever, headache, extreme fatigue, sore throat, coughing, muscle aches and pains, and sometimes a runny or stuffy nose.eople can begin infecting others about one day before any symptoms of the virus appear, and are contagious for about a week after that. Signs of the flu include high fever, headache, extreme fatigue, sore throat, coughing, muscle aches and pains, and sometimes a runny or stuffy nose.