Dengue: año cerró con un aumento de casos y lento avance en la vacunación | cuáles son los síntomas del dengue | Minsa | Sociedad
Dengue Fever Surge in Peru Outpaces Vaccination Efforts
Table of Contents
Peruvian health officials are racing against time as dengue fever cases surge across the country,while vaccination efforts aimed at protecting children lag behind. Launched in late November, the campaign targeting children aged 10 to 16 has only reached a fraction of its goal, leaving a significant portion of the population vulnerable to the mosquito-borne illness.
As of the 51st epidemiological week of 2024, Peru has recorded a staggering 279,564 dengue cases and 260 deaths, marking a sharp increase since mid-2023. Regions like Piura, Loreto, Ucayali, san Martín, Cusco, Madre de Dios, Huánuco, Ayacucho, and Puno are experiencing the most dramatic rise in cases.
“We’re facing a critical situation,” said data analyst Juan Carbajal. “While we’ve made some progress,the vaccination rate is simply not keeping pace with the rising number of infections.”
The vaccination drive, focused on 16 districts across four regions – Loreto, Ucayali, Tumbes, and Piura – has only reached 20.3% of its target. Just 45,228 doses have been administered out of a goal of 222,750.
“Loreto currently has the highest coverage rate at 30.24%, followed by Ucayali at 22.96%, Tumbes at 17.48%,and Piura at 14.55%,” carbajal explained.
Viceminister of Public Health Ricardo Peña Sánchez attributed the slow vaccination rate to parental hesitancy.
“The main obstacle to vaccination is parents’ willingness to sign the informed consent form and bring their children to health centers,” Peña Sánchez said. “We are actively contacting parents to provide details about the vaccine, but a significant number express disinterest or have already made up their minds.”
The situation in Peru highlights the ongoing challenges faced by health officials worldwide in combating dengue fever, a disease that affects millions each year. As the threat of dengue continues to grow, experts emphasize the importance of public education, mosquito control measures, and widespread vaccination to protect vulnerable populations.
Dengue Fever Surge in Peru: Vaccination Efforts Fall Short
Low Immunization Rates Fuel Outbreak as New Strain Emerges
Lima, Peru – Peru is facing a surge in dengue fever cases, straining the country’s healthcare system and raising concerns among health officials. While a two-dose vaccine offers significant protection against severe illness, vaccination efforts have been sluggish, leaving a large portion of the population vulnerable.
Adding to the challenge, a new strain of the dengue virus has emerged, further fueling the outbreak. “When a new strain appears, it’s like a new epidemic,” warns Dr. Maria Celis, a leading epidemiologist. She notes a significant increase in cases in the Amazon rainforest region since October.

The dengue vaccine, which reduces the risk of hospitalization by 80% with two doses, has been available since November 23rd. Though, the nationwide vaccination campaign targeting children aged 10 to 16 has only reached 20.3% of its goal. To date, a mere 45,228 doses have been administered, falling drastically short of the target.
“The campaign has been a failure as there hasn’t been a strong enough effort to inform the public,” says epidemiologist Antonio Quispe.He criticizes the Ministry of Health (Minsa) for not prioritizing preventative measures and for a lack of diagnostic testing in health facilities.
“More than 90% of cases are probable, meaning there’s a lack of diagnostic testing in health facilities,” Quispe explains, highlighting a critical gap in the response.
Dr.Celis emphasizes the urgency of the situation. “It’s likely that vaccination won’t have a major impact on the number of cases,” she says, stressing the need for a multi-pronged
Dengue Fever Surge in Peru Raises Alarm as Vaccination Efforts Lag
Peruvian health officials are facing a growing public health crisis as dengue fever cases surge across the country, coinciding with a sluggish vaccination campaign.
The mosquito-borne illness has seen a dramatic increase since mid-2023, with some regions experiencing alarming spikes in infections.
“We’re seeing a concerning rise in dengue cases, particularly in Piura, Loreto, Ucayali, San Martín, Cusco, Madre de Dios, Huánuco, and Ayacucho,” said juan Carbajal, a data analyst tracking the outbreak.
Adding to the concern is the slow rollout of a crucial dengue vaccine. While the Peruvian government launched a vaccination drive in November 2022, aiming to reach 222,750 people, progress has been hampered by logistical challenges and vaccine hesitancy.
The vaccination effort is concentrated in 16 districts across four highly affected regions: Loreto, Ucayali, Tumbes, and Piura.”The three-month mark, and the deadline for administering the crucial second dose of the vaccine, is fast approaching in the third week of February,” explained Carbajal. “Loreto leads the way with a coverage rate of 30.24%, followed by Ucayali (22.96%), Tumbes (17.48%), and Piura (14.55%).”
The combination of slow vaccination rates and escalating case numbers paints a worrisome picture for Peruvian public health officials.
NewDirectory3.com reached out to Peruvian health authorities for comment on the vaccination campaign’s progress and plans to mitigate the escalating dengue outbreak.We await their response.
Dengue Fever Surge in Peru: Vaccination Efforts Fall Short
Low Immunization Rates Fuel Outbreak as New Strain Emerges
Lima,Peru – Peru is grappling with a rapidly escalating dengue fever outbreak,putting immense pressure on its healthcare system. The surge in cases coincides with the emergence of a new,more virulent strain of the virus,further compounding the challenges faced by health officials.
With over 279,564 cases and 260 deaths reported as of the 51st epidemiological week of 2024, the situation is dire. Regions like Piura, Loreto, Ucayali, and San Martín are experiencing the most dramatic increases, straining local healthcare resources.
While a two-dose vaccine is available and offers notable protection against severe dengue, vaccination efforts have been lagging behind the rising case numbers.
Launched in late November, the vaccination campaign targeting children aged 10 to 16 has only reached a fraction of its goal.
“We’re facing a critical situation,” said data analyst Juan Carbajal. “while we’ve made some progress, the vaccination rate is simply not keeping pace with the rising number of infections.”
the vaccination drive, focused on 16 districts across four regions – Loreto, Ucayali, Tumbes, and piura – has only administered 45,228 doses out of a target of 222,750. This represents a concerning coverage rate of just 20.3%.
Viceminister of Public Health Ricardo Peña Sánchez attributes the slow vaccination uptake to parental hesitancy.
“The main obstacle to vaccination is parents’ willingness to sign the informed consent form and bring their children to health centers,” Peña Sánchez explained. “We are actively contacting parents to provide details about the vaccine, but a significant number express disinterest or have already made up their minds.”
The situation in Peru underscores the ongoing global challenges in combating dengue fever, a mosquito-borne disease affecting millions annually. As the threat of dengue continues to escalate, experts emphasize the urgent need for public education, effective mosquito control measures, and widespread vaccination to protect vulnerable populations.
NewDirectory3.com will continue to monitor the situation closely and provide updates on the dengue outbreak in Peru.
