| Year | Location | Symptoms | Disease | % Correct |
|---|---|---|---|---|
| 2014 | Western Africa | Internal bleeding, vomiting or coughing up blood | Ebola | 95%
|
| 1918 | United States | Fever, chills, muscle aches, cough, etc. | Spanish Flu | 89%
|
| 1981-present | Worldwide | Immune deficiency | AIDS | 86%
|
| 1340-1400 | Europe | Swollen lymph nodes, sometimes as large as chicken eggs, in the groin, armpit, or neck | Bubonic Plague | 84%
|
| 2015-16 | Brazil | Birth defect microcephaly | Zika | 84%
|
| 1952 | United States | Paralysis | Polio | 78%
|
| 1633-34 | United States (New England) | Virus-filled sores on the skin | Smallpox | 67%
|
| 1854 | United Kingdom | Diarrhea, dehydration | Cholera | 66%
|
| Tens of thousands of years ago-today | Sub-Saharan Africa (Today) | Chills, fever, sweating | Malaria | 62%
|
| 17th-19th century | Europe | Cough (sometimes with blood), weight loss, night sweats, fever | Tuberculosis | 47%
|
| 2009 | Mexico, United States | Fever, cough, sore throat, chills, body aches | Swine Flu | 42%
|
| 1793 | United States (Philadelphia) | Fever, headache, nausea, vomiting | Yellow Fever | 42%
|
| 541 AD | Eastern Roman Empire | Swollen lymph nodes, necrosis of the hands | Plague of Justinian | 14%
|
| 1600s | Europe | Fever, cough, headache, abdominal pain, etc. | Typhus | 12%
|
| 165-180 AD | Middle East, Roman Empire | Fever, diarrhea, pharyngitis, skin eruption | Antonine Plague | 3%
|