If you had theinfluenza vaccine(by shot or nasal spray), you may have some mild flu-like symptoms for a short period.This is because your body is mounting the desired immune system response to the vaccine. Also, if you get thenasal spray vaccine, it contains a live, attenuated virus tha...
Feelings of sore arm or flu-like illness within two weeks are often a sign of a good immune response. These symptoms may last 1-2 days. Secondly, flu-like symptoms within 2 weeks of vaccine may indicate infection with influenza before antibodies have developed or infection by one of the ...
抗病毒药物有别于抗生素,他们是处方药(药丸、药液或吸入式粉末),不是非处方药。 Flu-like symptoms include fever, cough, sore throat, runny or stuffy nose, body aches, headache, chills and fatigue. Some people also may have vomiting and diarrhea. People may be infected with the flu, and have ...
抗病毒药物有别于抗生素,他们是处方药(药丸、药液或吸入式粉末),不是非处方药。 Flu-like symptoms include fever, cough, sore throat, runny or stuffy nose, body aches, headache, chills and fatigue. Some people also may have vomiting and diarrhea. People may be infected with the flu, and have ...
If you're sick with COVID, your symptoms can take longer to show up than the flu — about 2-14 days after you're exposed to the germ. Like a cold, COVID symptoms may also start out as mild, and then get worse over time.
Flu-like symptoms that improve but then return with a fever or worse cough. Worsening of chronic medical conditions Prevention The flu vaccine helps protect against the flu strains that are predicted to be the most prevalent for that particular year. (Image credit: Lucia Romero Herranz / EyeEm...
Learn about influenza (flu) symptoms, treatment with antiviral drugs, flu shot side effects, and prevention during flu season. Discover when to get the flu vaccine, how long the flu lasts, the contagious period, flu types, and how it spreads.
flu 100% as there are several strains of viruses that can cause the flu. However, data suggests flu symptoms may be milder and complications can be reduced following vaccination. It can also protect others who are vulnerable but may not be able to receive the vaccine for a variety of ...
Students must wait 48 hours after their fever has subsided (without the use of fever medication) before returning to school. If the illness is confirmed as flu, they must wait until they have fully recovered, which means their temperature has r...
After getting the flu vaccine, a few people do develop flu-like symptoms, usually a low-grade fever that lasts about a day. In many cases, this happens because those people were previously exposed to avirusthat was similar to the vaccine strain, and their immune system is already prepared ...