what are the early symptoms of ebola virus disease?
381626
['Fever.', 'Aches and pains, such as severe headache, muscle and joint pain, and abdominal (stomach) pain.', 'Weakness and fatigue.', 'Gastrointestinal symptoms including diarrhea and vomiting.', 'Abdominal (stomach) pain.']
70576
Common symptoms of norovirus infection include vomiting, diarrhea, and stomach cramping. Less common symptoms can include low-grade fever or chills, headache, and muscle aches. Symptoms usually begin 1 or 2 days after ingesting the virus, but may appear as early as 12 hours after exposure.
149097
['Fever* or feeling feverish/chills.', 'Cough.', 'Sore throat.', 'Runny or stuffy nose.', 'Muscle or body aches.', 'Headaches.', 'Fatigue (tiredness)', 'Some people may have vomiting and diarrhea, though this is more common in children than adults.']
21308
['fatigue.', 'fever.', 'night sweats.', 'weight loss.', 'decreased appetite.']
439305
['An unusual lump or swelling.', 'Unexplained paleness and loss of energy.', 'Easy bruising or bleeding.', 'An ongoing pain in one area of the body.', 'Limping.', "Unexplained fever or illness that doesn't go away.", 'Frequent headaches, often with vomiting.', 'Sudden eye or vision changes.']
922497
Ebola is a rare but deadly virus that causes fever, body aches, and diarrhea, and sometimes bleeding inside and outside the body. As the virus spreads through the body, it damages the immune system and organs. Ultimately, it causes levels of blood-clotting cells to drop. This leads to severe, uncontrollable bleeding.
529593
['cough with yellow or green mucus.', 'fever.', 'shaking or chills.', 'fatigue.', 'sweating.', 'blueness of the lips.', 'weakness.']
1469797
['fever, a runny nose and cough.', 'skin rash, mouth blisters, muscle aches.']
1032033
['Fever.', 'Headache.', 'Fatigue.', 'Weight loss.', 'General aches and pains.', 'Night sweats.', 'Rash.', 'Nerve problems, such as numbness or weakness.']
23232
['Fatigue (tiredness)', 'Cough.', 'Fever.', 'Shortness of breath.', 'Headache.', 'Night sweats.', 'Muscle aches or joint pain.', 'Rash on upper body or legs.']
268415
['have a high fever.', 'have difficulty breathing.', 'have decreased exercise tolerance (tire easily)', 'are lethargic.', 'have a cough.']
531254
['rapid breathing.', 'rapid heart rate.', 'confusion, slurred speech or disorientation.', 'fever or shivering.', 'muscle pain.', 'not passing urine.', 'discoloured skin.']
1346432
['Fever.', 'Coughing.', 'Difficulty breathing or shortness of breath.', 'Lethargy (unusual laziness or sluggish)', 'Sneezing.', 'Runny nose.', 'Eye discharge.', 'Vomiting.']
718100
['low-grade fever,', 'skin abscesses,', 'mouth sores,', 'swollen gums, and.', 'symptoms suggestive of infections of the skin, perirectal area, mouth, or other areas of the body.']
543631
['Fever.', 'Chills.', 'Abdominal pain.', 'Flu-like symptoms.', 'Change in skin color.', 'Dark-colored urine and/or clay-colored stool.']
1234349
Ebola virus disease is a serious, often fatal condition in humans and nonhuman primates. Ebola is one of several viral hemorrhagic fevers, caused by infection with a virus of the Filoviridae family, genus Ebolavirus. The fatality rates of Ebola vary depending on the strain.
365980
['breathing difficulties.', 'chills.', 'chest pain.', 'a cough that gets worse.', 'excessive fatigue.', 'fever.', 'loss of appetite.', 'rapid breathing.']