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The return of the Russian Cup could spur the measles epidemic in Brazil. The country, which is already experiencing an epidemic in three states – Amazonas, Roraima and Rio Grande do Sul – runs the risk of an enlargement of the disease after the World Cup, according to the hospital Sírio-Libanês.
is facing the measles outbreak. More about the disease
The hospital reports that between January and April of this year, Russia identified 1,149 cases of measles, of which 42% in adults. About 65,000 Brazilians traveled to Russia for the World Cup.
"The measles virus is considered highly transmissible, and in addition to the Russians, the World Cup relies on tourists from several countries, who make contact with the virus and its entry into Brazil," says the author. infectiologist Maura Salaroli de Oliveira, Medical Officer of the Hospital Infection Control Center (CCIH)
Measles transmission can occur five days before and five days after the onset of symptoms.This is an extremely contagious disease, transmitted in the same way as the flu, by the droplets. "You do not need to touch an infected person to catch measles. If a sick person, two feet away, sneezes, the droplets can come into contact with the lining of the other person, in good health, transmitting the disease. "
According to the infectious disease, the measles virus in Russia and Brazil has different genotypes, but they belong to the same family.The severity of both is the same as their response to the vaccine." Vaccination is the best way to protect yourself against the disease and control the epidemic, "he said.
Brazil was considered a measles-free territory in 2016 and the last indigenous epidemic was recorded in 2000 Currently, 200 confirmed cases and 177 under investigation in Roraima, 263 confirmed cases and 1,368 cases under investigation in Amazonas, seven confirmed cases in Rio Grande do Sul and four under investigation in Rio de Janeiro, according to the bulletin of the Ministry of Health published in
The State Department of Health of São Paulo has issued a level 3 alert, the highest on the scale, to risk the onset of the disease, mainly because of the Ru Cup
"At the moment, we are experiencing a situation of reintroduction of measles in Brazil. Immunization coverage of at least 95% of the population, which is not the case in the United States, is the most effective form of protection against the disease. Whenever there is a decrease in vaccination, it is necessary to have a case monitoring because that is what gives rise to a new epidemic. "
The virus was imported from Venezuela
According to the Ministry of Health, the cases recorded in Roraima and Amazonas are related to the migration of Venezuelans into the region.The WHO states that the first cases of the disease in Brazil this year were unvaccinated Venezuelan citizens.
Venezuela is the country that has the most recorded cases of the disease last year, according to the WHO.They were 727. The Other countries in America with the measles registry were Argentina, with 3 cases, Canada with 45 and the United States with 120.
"Anyone who does not remember when he is vaccinated can resume the vaccine. Recalling that there are two doses and that the vaccine is made of live attenuated virus, it is contraindicated for certain groups as being pregnant and immunocompromised [sistema imunológico enfraquecido]. "
Read also: The Secretariat warns against measles in the Russian Cup
It is also possible to check whether you have taken a vaccine for life through a blood test, which will indicate whether the body is immune or No.
As a child, the first dose of measles vaccine called triple viral, which includes protection against measles, mumps and rubella, is recommended at the age of 12 months. , called quadruple viral, includes measles, mumps, rubella and chickenpox at 15 months – 1 year and 3 months.
The specialist points out that health and tourism professionals and people born after 1960, the vaccine was released, they must take booster doses – that is to say, even if they were vaccinated in childhood, resume both doses in adulthood
The disease usually develops more severely in children with e less than 5 years old and over 40, and can even kill due to complications such as encephalitis and pneumonia.
The incubation period for measles is 6 to 21 days, being 13 days on average. The initial symptoms are high fever, persistent dry cough, conjunctivitis and coryza. The treatment involves relieving symptoms and resources to promote patient comfort until healing, such as light food, fluid intake and rest.
Treatment consists of relief of symptoms and resources.
"At the 2014 World Cup in Brazil, hospitals received a recommendation to receive an eventuality of communicable diseases such as coronavirus, meningococcal infections, measles, Ebola and chikungunya. However, the country ended up reporting no harm to these diseases, "he says.
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