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Those with allergies beware: Pollen increases the risk of Covid-19

Those with allergies beware: Pollen increases the risk of Covid-19

With the approach of spring, the period when pollen is concentrated in the air is slowly entering. In the study published in the USA and conducted in five continents, 31 countries and 130 regions, it was announced that pollen concentrations in the air triggered Covid-19 infections. In the study, which was carried out by examining pollen concentrations in the air, humidity, temperature and Covid-19 infections, it was stated that an extra 10 to 30 percent more Covid-19 cases were detected in areas with high pollen levels.

As the spring months approach, difficult days begin for those with pollen allergies. Especially in the spring months, pollens in the air cause allergic ailments, while pollen allergy, which has symptoms such as sneezing and nasal discharge, particularly affects those who spend time outdoors.
According to research conducted by 11 scientists from around the world and published in the peer-reviewed scientific journal PNAS (Proceedings of the National Academy of Sciences of the United States of America), it was announced that high pollen levels triggered Covid-19 infection.
The study, conducted at 130 facilities in 31 countries on five continents, examined the pollen level, humidity, temperature, infection rates and quarantine scenarios in the air.
In the light of the data obtained, the researchers announced that they found that the Covid-19 virus was between 10 percent and 30 percent higher in areas with high pollen concentrations.
In the study, which stated that the number of people infected with the virus increased due to the increase of the virus, it was underlined that the increase in the cases occurred on average four days after the increase in the number of pollen.
Dr. “As a team, we conducted this study to test the effect of pollen on Covid-19, as the team inhibits the immune response against other airborne viruses such as rhinovirus and RSV,” said Stefanie Gilles.
“Viruses can multiply more easily in the nose,” Gilles said, saying pollen releases substances that reduce the ability of nasal cells to fend off viruses. “There are other environmental factors that can increase the risk of infection, such as moisture that can act in synergy with pollen,” Gilles said, “Pollen does not cause infections. It provides easier transmission through people sneezing or coughing.”

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