Influenza patients and carriers are all infection source, which is infectious through the end of incubation period to acute period. Normally detoxification lasts three to six days while children and patients with impaired immu...
Influenza, or flu, is an upper respiratory infection caused by a virus. It affects the nose, lungs and throat. This influenza is not the same as a stomach flu, which may cause vomiting, nausea and diarrhea. Most people recover on their own from influenza. Sometimes, the flu and its co...
How long does the flu last? As harsh as the flu can be, the good news is that most people feel much better within one to two weeks. Most healthy adults become contagious the day before symptoms develop (which makes it trickier to prevent from spreading). They remain infectious for up to...
Free Essay: How to Avoid a Flu This Fall The fall season comes hand in hand with the flu. Every year many people get infected with influenza, the flu. They...
“It’s the most infectious pathogen we know of.” Nationwide, we’ve seen 712 cases so far this year – that’s more than the full-year case counts for 29 of the last 30 years. Along with the outbreak in Texas, cases have been reported in Alaska, Arkansas, California, Colorado, ...
Every autumn and winter, the media is filled with infectious disease leaders urging everyone from babies older than 6 months to adults to receive the influenza vaccine. Yet, despite the vaccination campaigns for influenza, COVID-19, and even pneumonia, the rates of vaccinations are still disappoin...
When small changes in these virus genes take place over a long period of time, it is called an Antigenic drift. Seasonal influenza viruses change by antigenic drift all the time as the virus replicates. Generally, the small genetic changes in these viruses are closely related to each other, ...
Flu season is here once again. And many questions have formed over the last couple of years about how you can stay safe from both the influenza (flu) and COVID-19 viruses, as well as how to tell if your symptoms may be caused ...
Free Essay: Formal Outline Thesis Statement: The primary purpose of this research paper is to inform the reader about how infectious diseases are found...
“Influenza and its complications disproportionately affect people who are 65 and older. They account for 80% of the deaths,” said Dr. William Schaffner, an infectious disease specialist at Vanderbilt University. But young children and people who have an underlying illness, such as heart disease,...