Since the beginning of 2025, measles cases have skyrocketed in France. Nearly 200 infections have been recorded, more than double the number compared to the same period in 2024. This isn’t just an alarming statistic: behind these figures are sick children, serious complications, and a healthcare system on high alert.
One might think that measles belongs to the past, a disease of yesteryear eradicated by vaccination. Yet, it’s making a strong comeback. Why? How can we protect ourselves? Should we really be worried? Let’s take a closer look.
Measles: A virus that remains dangerous
Let’s start with a brief reminder. Measles isn’t just a rash and a slight fever. It’s a highly contagious virus that can knock a child out in a matter of days and, in some cases, lead to severe complications.
The first signs? A high fever, a persistent cough, red and watery eyes… then, a few days later, a rash that spreads all over the body. And above all, overwhelming fatigue.
What is truly worrying are the possible complications: pneumonia, brain infections (encephalitis), even death, especially among infants and immunocompromised individuals.
Why an increase in cases in 2025?
- So, why this sudden surge? Three main reasons: Declining vaccination coverage: Fewer vaccinated children mean a greater chance for the virus to circulate. Unfortunately, mistrust of vaccines has not disappeared.
- Misinformation: Having heard repeatedly that “measles isn’t that serious,” some parents hesitate to vaccinate their children. As a result, the virus finds an open door.
- A post-pandemic effect: Less exposure to viruses during lockdowns, weakened herd immunity… and the slightest outbreak of measles can become uncontrollable.
Vaccination: Effective and Necessary Protection
The MMR (Measles-Mumps-Rubella) vaccine is the best weapon against measles. It is safe, effective, and widely recommended by all health authorities.
Ideally, it is administered in two doses: the first at 12 months, and the second between 16 and 18 months. But it is never too late to check your vaccination status and catch up on a missed dose.
To those who are still hesitant: measles is not a trivial illness. It cannot be cured with “rest and honey.” Only vaccination can prevent its severe forms.
Other Prevention and Protection Measures
- Vaccination is the cornerstone of the fight against measles, but it is not the only line of defense. Here are some precautions to take: Avoid Contact with Infected People
- : This may seem obvious, but since measles is highly contagious, simply passing through a crowded waiting room can be enough to transmit the virus. Wash your hands regularly: A simple gesture, but one that limits the spread of many viruses. Monitor for early symptoms: An unexplained fever? A rash? Don’t hesitate to consult a doctor quickly.
- Protect the most vulnerable: Infants too young to be vaccinated, pregnant women, and immunocompromised individuals are most at risk of complications. Measles is not a disease of the past. It is still very much present, and it takes advantage of every gap in vaccination coverage to resurface. Yet, we have the means to keep it at bay. The key? Check your vaccination status, vaccinate your children, and continue raising awareness. Because beyond the numbers and epidemiological curves, it is above all about protecting lives.
