Polio Spreading in Europe as CDC Issues Travel Alert for 32 Countries and Territories

The US Centers for Disease Control and Prevention (CDC) has officially issued a Level 2 travel alert for American citizens. The alert urges travellers to take extra precautions following detections of poliovirus circulation in various parts of the world, including some European countries. The CDC strongly recommends that everyone ensure their polio vaccination status is up to date before international travel. For those planning to visit countries on the watch list, travellers are entitled to a booster dose of the polio vaccine. The list of 32 countries includes popular European destinations such as Spain, Finland, Germany, Poland, and the United Kingdom. Polio is a disease caused by a highly contagious poliovirus. The CDC explains that polio can be disabling and potentially fatal as it attacks the nervous system. The virus lives in the stools of an infected person and can spread through contaminated food or drink. Most people infected with polio do not show symptoms. However, those who do may experience flu-like symptoms. In more severe cases, polio can cause permanent paralysis, as once suffered by former US President Franklin D. Roosevelt. Although vaccination has helped eradicate wild poliovirus in the United States, vaccine hesitancy trends are rising. This is suspected to be one of the triggers for the disease’s resurgence after it had largely disappeared. Against this backdrop, there is debate about vaccination policy in the United States. Dr. Kirk Milhoan, a pediatric cardiologist who chairs the Immunization Practice Advisory Committee, previously suggested that vaccination against polio and other diseases should be optional. “If there is no choice, informed consent becomes an illusion. Without consent, it is medical malpractice,” Dr. Milhoan told The New York Times. The article lists 32 countries and territories where polio has been detected. For travellers planning trips to these countries, it is strongly advised to consult with healthcare services promptly to obtain adequate vaccination protection.