Yellow stool can indicate that food is passing through the digestive tract relatively quickly. Yellow stool can be found in people with GERD (gastroesophageal reflux disease). Symptoms of GERD include heartburn, chest pain, sore throat, chronic cough, and wheezing. Symptoms are usually worse when lying down or bending.
According to the CDC, here is a list of people who should receive the flu shot: 1  children 6 months through 4 years old. 2  adults 65 years and older. 3  women who are pregnant, who may become pregnant, who recently became mothers, or are breastfeeding during flu season. 4  anyone with a weakened immune system.
The best means of preventing the flu is getting an influenza vaccination. The CDC recommends an annual flu vaccine for everyone 6 months of age and older. Two general types of vaccines are available. One is the injectable vaccine (known as the flu shot) made from inactivated virus. The flu shot contains only killed influenza viruses A and B.