In general, starting one of these medications three or more days after the onset of flu symptoms is unlikely to be effective.Because flu is a viral infection, antibiotics are not effective.Children who are suspected of having flu, and who have high fevers should be given acetaminophen (Tylenol...
Getting mixed signals from your symptoms? Flu, COVID-19, colds, and allergies can look similar, but there are ways to tell them apart. SymptomFluCOVID-19† ColdAllergies Fever Usual, high (100°F -102°F), sometimes higher (especially in young children); lasts 3-4 days Common Rare...
This common virus can cause flu-like symptoms in adults and children. These symptoms usually resemble the common cold but can become more severe in certain people, especially infants under the age of 6 months. Preventative medication is recommended for children under 2 years old and adults aged ...
IIn most cases, the United States, the novel H1N1 flu in children and young adults. Lower than the seasonal flu virus and the bug is not ready or would change as the pandemic 2009 H1N1 influenza virus. But some groups, in particular, a high risk of serious illness or poor results, if...
Children are usually contagious for a little while longer (about 7-10 days). Individuals with severe infections may be contagious as long as symptoms last (about 7-14 days). What are the symptoms of the flu in adults and in children? What are the first warning signs of the flu? fever ...
Vomiting or diarrhea in some cases, particularly in children What Is the Incubation Period for Flu in Adults? The incubation period is the time between exposure to the virus and symptoms of illness. The incubation period or illness onset time (time between exposure and symptoms) for the flu is...
Muscle and joint aches Fatigue (feeling tired for no reason) Shortness of breath Warm, flushedskin Red, watery eyes Eye pain Headache Drycough Sore throat Vomiting and diarrhea aren't common flu symptoms in adults. They're more often seen in kids. ...
The flu can be spread one day beforesymptomsstart and up to 5-7 days thereafter in people with a healthy immune system. It's most contagious in the first 3-4 days after the illness begins.4 People with a weakened immune system or young children may be able to spread it longer, since...
Here are some common signs and symptoms of the flu, according to the CDC: Fever/chills Cough Sore throat Runny or stuffy nose Muscle or body aches Headache Fatigue Vomiting/diarrhea (more common in children than in adults) Flu complications Most young and healthy people don't develop serious ...
Results from the 2023-2024 U.S. flu season show that in adults vaccine effectiveness against hospitalization ranged from 41% to 44%. Specifically for children and teens less than 18 years, the flu vaccine was 71% effective for preventing symptomatic influenza A illness. ...