Enterovirus Alert: WHO warns against a dangerous infection called enterovirus is spreading rapidly in Europe
Enterovirus: According to the World Health Organization (WHO), France reported nine cases of a severe infection in newborns caused by a type of enterovirus called Echovirus-11 (E-11). Sadly, seven of the babies passed away between July 2022 and April 2023. Now, more cases of E-11 have been reported in Croatia, Italy, Spain, Sweden, the United Kingdom (UK), and Northern Ireland, totaling 17 cases. One baby in Spain and two babies in the UK and Northern Ireland have died due to complications from the illness.
The WHO says these cases are higher than expected and concerning because the babies deteriorate very quickly and the fatality rate is high. In the United States, healthcare providers have noticed a slight increase in enterovirus cases, mainly among children. A hospital in Nashville has already treated more newborns for enterovirus infections than usual.
Most children recover without problems, but newborns are more at risk for severe complications because their immune systems are not fully developed. The rise in cases in Europe has put infectious disease experts in the U.S. on high alert.
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E-11 is a kind of virus that typically lives in our stomach and intestines. It can spread through poop or tiny drops that come out when we cough or sneeze. Babies can also get it from their moms during birth.
The virus can cause various symptoms, ranging from mild to severe. These include rash, fever, and in severe cases, neurological disorders like meningitis, encephalitis, and acute flaccid paralysis (AFP). Although most children and adults have mild symptoms, newborns can develop severe illness with a high risk of death.
Newborns with E-11 infection may initially have fever, irritability, lethargy, feeding difficulties, and a rash.
Since there are no specific antiviral medications for Echovirus infection, the main focus is on preventing complications.
Due to the increase in E-11 cases in Europe, the WHO advises healthcare facilities caring for mothers and newborns to be aware of the signs and symptoms of Echovirus infection. They should also monitor for potential infections in hospital units that provide neonatal care.
However, the WHO emphasizes that the risk to the general public seems to be low at this time.
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FAQs
What is Enterovirus infection?
Ans. An enterovirus infection is when someone catches a sickness caused by a virus called enterovirus. This virus can make people feel sick with symptoms like a common cold, tummy troubles, or even more serious illnesses. It spreads easily from person to person through things like poop or droplets from coughs and sneezes.
What are the symptoms of enterovirus?
Ans. Enterovirus can make you feel sick in different ways. You might have a high temperature, a sore throat, a runny or stuffy nose, coughing, and body pain. Some people may also have tummy problems like diarrhea, feeling sick, or throwing up. In serious cases, it can cause swelling around the brain and spinal cord, called meningitis, or other problems.
How is enterovirus treated?
Ans. There is no specific treatment for enterovirus infections. Most people recover on their own with rest, drinking fluids, and taking over-the-counter pain relievers to ease symptoms. In severe cases, hospitalization may be needed to manage complications. It’s important to consult a healthcare professional for proper guidance and care.
How do you diagnose enterovirus?
Ans. To diagnose enterovirus, a doctor may ask about your symptoms and medical history. They may also perform a physical examination. Diagnostic tests, such as blood or stool samples, may be taken to look for the virus. In some cases, a sample of the fluid around the spinal cord may be collected.
