“The worst year … at all”

It seems that the warmer and varied temperatures in the length of dry seasons affect the spread of dengue, according to what is mentioned Ticket.

What is happening?

Scientists looked at temperature trends and precipitation in the Philippines to see if there is a connection with the risks of dengue fever. Mongabay Summary The study, which found that the temperature increases went alongside with an increase in the occurrence of dengue fever in each of the 16 regions that were studied.

However, the effects of rain were less clear. In areas with relatively stable lengths of the season, precipitation helped get rid of stagnant water, which tends to reduce mosquito raising sites and make dengue transmission less likely. However, intermittent rainfalls in areas with dry seasons that are predicted with less predictive resulted in the weaker flow, creating opportunities to form new water baths that could serve as raising sites.

The researchers found similar results using data from Puerto Rico.

Why is this study important?

The main author Oliv R. Kauding in a statement.

A number of studies have indicated that the world of warming leads an increase in mosquito groups and expanding their ranges, which can push the spread of carrier diseases such as dengue, malaria, Zika and Western Nile virus. For example, a recent study has found that many mosquitoes groups are scheduled to expand their ranges in North and South America in the coming years, thanks to the warmer temperatures.

Indeed, the global mosquito program called 2024 “the worst year for dengue fever.” According to Clinic Mayo, this disease transmitted by the vector symptoms Such as high fever, headache, muscles, bones, joint pain, nausea, vomiting, pain behind the eyes, swollen glands and rash.

What is doing about the diseases transmitted by vectors?

With the high threat of mosquitoes, governments are looking for ways to clarify these vampires. For example, San Diego County for Mawad is quickly sprayed after facing the first dengue obtained locally in the fall of 2024. Florida officials are used X -rays to kill gas mosquitoes there.

Meanwhile, scientists are also working on vaccines to protect people from malaria, a disease that mosquitoes kill more than 400,000 people On the global level every year, for every May clinic. For example, a $ 70 million pilot program that tested the malaria vaccine in Africa helped reduce deaths among young children by 13 % over a period of four years.

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