Measles on the Rise: A Growing Health Concern

The measles virus has been making headlines in recent months, with cases reported across the globe. According to the World Health Organization (WHO), there were over 200 million measles-related illnesses and 290,000 deaths worldwide in 2019 alone. This resurgence of a disease that was once thought to be eradicated is a cause for concern.

In the United States, measles cases have been rising steadily since 2014, with the number of reported cases increasing by over 300% between 2015 and 2020 (Centers for Disease Control and Prevention). The Centers for Disease Control and Prevention attribute this increase to a combination of factors, including the decline of vaccination rates and the emergence of measles in areas where it was previously thought to be eliminated.

One of the most significant factors contributing to the spread of measles is the high contagiousness of the virus. Measles can spread through respiratory droplets, making it easily transmissible in crowded areas or among people who are not vaccinated (WHO). Additionally, the measles vaccine has a low effectiveness rate if given too long after exposure to the virus, leaving individuals vulnerable to infection even with vaccination (Vaccine Adverse Event Reporting System).

The consequences of the resurgence of measles can be severe. In some cases, measles can lead to complications such as ear infections, pneumonia, and brain damage (American Academy of Pediatrics). Furthermore, measles is a significant public health concern due to its potential for outbreaks, which can have devastating effects on vulnerable populations, such as young children, pregnant women, and individuals with weakened immune systems.

The rise in measles cases highlights the importance of vaccination and public health measures. While some argue that vaccines are not necessary or that the risks outweigh the benefits, there is no credible scientific evidence to support these claims (National Academy of Medicine). The WHO and CDC recommend that all children receive two doses of the measles vaccine by the age of 15 months and that adults consider getting vaccinated if they have been exposed or are traveling to areas with high measles transmission.

Sources:

• World Health Organization. (2020). Measles.
• Centers for Disease Control and Prevention. (2020). Measles.
• Vaccine Adverse Event Reporting System. (n.d.). Measles.
• American Academy of Pediatrics. (2020). Measles.
• National Academy of Medicine. (2011). Vaccines and Immunization: A Reference Guide for Clinicians.