Measles Can Weaken Body's Defenses, Guatemalan Health Ministry Warns

Guatemala is facing a significant measles outbreak, with the Ministry of Health reporting 23,425 cases as of June 16. Of these, three in 10 have been confirmed by laboratory tests, and tragically, 22 deaths have been recorded.

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Measles is not a mild illness and its effects can affect the response to other infections.

While official data indicates a high recovery rate of 94.1%, a notable 17.3% of cases required hospitalization due to severity. Beyond the immediate symptoms, a concerning complication of measles is "immunological amnesia." This phenomenon occurs when the virus damages the immune system's memory, temporarily reducing its ability to fight off other infections.

Infectious disease experts explain that after recovering from measles, individuals can become more susceptible to other viruses and bacteria for months or even years. Studies suggest the probability of developing this immunological amnesia ranges from 10% to 50%, with children being particularly vulnerable. While revaccination after a measles episode has been considered, current recommendations focus on adhering to the standard vaccination schedule.

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The measles virus attacks the cells of the immune system and affects immunological memory, so the person can become vulnerable to diseases they have already had or for which they were vaccinated.

Health authorities stress the critical importance of vaccination to prevent measles, a highly contagious illness transmitted through respiratory droplets. The Ministry of Health's case registry has not been updated in 10 days, leaving a gap in the most current data.

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At this moment there is no recommendation to repeat vaccines, but to continue with the normal vaccination schedule.