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WHO is preparing for the very high probability that 2023 and 2024 will be marked by an El Nino event, which could increase transmission of dengue, Zika and chikungunya, says WHO’s Director-General.
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WHO is preparing for the very high probability that 2023 and 2024 will be marked by an El Nino event, which could increase transmission of dengue, Zika and chikungunya, says WHO’s Director-General.
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Source link