What Was The First Epidemic?

What Was The First Epidemic? 430 B.C.: Athens. The earliest recorded pandemic happened during the Peloponnesian War. After the disease passed through Libya, Ethiopia and Egypt, it crossed the Athenian walls as the Spartans laid siege. As much as two-thirds of the population died. What was the first plague epidemic? The first great plague pandemic

What Risk Group Is Lassa Virus?

What Risk Group Is Lassa Virus? RISK GROUP CLASSIFICATION: Risk Group 4(22). CONTAINMENT REQUIREMENTS: Containment Level 4 facilities, equipment, and operational practices for work involving infectious or potentially infectious materials, animals, and cultures. Who is most at risk for Lassa fever? Individuals at greatest risk of Lassa virus infection are those who live in or

What Created Disease?

What Created Disease? Infectious diseases are disorders caused by organisms — such as bacteria, viruses, fungi or parasites. Many organisms live in and on our bodies. They’re normally harmless or even helpful. But under certain conditions, some organisms may cause disease. What was the first disease in the world? Smallpox and measles viruses are among

When Was The Last Case Of Diphtheria In The United States?

When Was The Last Case Of Diphtheria In The United States? Diphtheria is rare in the United States, with only two cases reported between 2004 and 2015. In recent years, diphtheria has been in the headlines in three countries where the disease had been virtually eliminated — Venezuela, Yemen and Bangladesh. How common is diphtheria

Why Were Some Areas Of Europe Unaffected By The Plague?

Why Were Some Areas Of Europe Unaffected By The Plague? Finally it spread to north-eastern Russia in 1351; however, the plague largely spared some parts of Europe, including the Kingdom of Poland, isolated parts of Belgium and the Netherlands, Milan and the modern-day France-Spain border. What places in Europe were not affected by the Black