A Chinese study found that hospitalized patients with Covid-19 were less likely to wear these common aids:
Dentures
Glasses
Contact lenses
Hearing aids
About one in seven college athletes who had tested positive for coronavirus had signs of inflammation in this organ:
Heart
Brain
Liver
Lungs
A growing number of businesses are requiring temperature checks to guard against coronavirus, though experts question how effective they are. The Centers for Disease Control and Prevention defines a fever as:
100 degrees Fahrenheit or higher
100.4 or higher
100.8 or higher
101.2 or higher
An extract of this spice, long used in traditional Chinese and Indian medicine, reduced the pain and stiffness of knee arthritis:
Ginger
Anise
Turmeric
Galangal
Which statement about the flu vaccine is not true?
On average, flu vaccines are about 50 percent effective in preventing infections from the main strains of influenza that are circulating
The flu shot may reduce the severity of illness if you do develop symptoms despite being vaccinated
The best time to get a flu shot is in November or December
The flu vaccine cannot cause you to get the flu
Women who gained excess weight during pregnancy — more than 33 pounds — were at increased risk of having babies with this condition:
Asthma
Food allergies
Eczema
All of the above
Which statement about Crohn's disease is true?
Crohn's disease is an autoimmune disorder that affects the gastrointestinal tract, often causing pain and diarrhea
One in six patients with Crohn's disease have no symptoms at all
Joint paint may be the first sign of Crohn's disease
All of the above
