What is the trend of dengue infection from 2010 to 2014?
The national prevalence rate of dengue decreased gradually from 8 to 4 per 100 000 population between 2010 and 2013, but it increased substantially in 2014 and 2015 to 67 and 187 per 100 000 population, respectively.
WHO dengue classification 2009?
Dengue classification according to the World Health Organization guidelines issued in 2009. Dengue is classified as dengue with or without warning signs and severe dengue. Diagnosis of dengue requires the presence of fever and at least 2 clinical findings or any warning signs.
Is Dengue fever a pandemic or epidemic?
The first recognized dengue epidemics occurred almost simultaneously in Asia, Africa, and North America in the 1780s, shortly after the identification and naming of the disease in 1779. A pandemic began in Southeast Asia in the 1950s, and by 1975 DHF had become a leading cause of death among children in the region.
What is the global incidence of dengue?
Our mean estimate of dengue incident cases was lower than the estimates from Bhatt et al., which was 96 (95% CI: 67, 136) million apparent infections globally.
WHO Expanded dengue syndrome?
The World Health Organization (WHO) has coined the term expanded dengue to describe cases which do not fall into either dengue shock syndrome or dengue hemorrhagic fever. This has incorporated several atypical findings of dengue.
What country has the most dengue fever?
The five countries reporting most cases are: Brazil (863 650), Peru (41 379), Colombia (37 452), Nicaragua (32 020), and Mexico (30 059). This is an increase of 43 829 cases and 20 deaths since 29 October 2021.
Do all mosquitoes cause dengue?
Foremost, you need to bust the dengue myth that every mosquito bite will cause dengue. Only the female Aedes aegypti mosquitoes can spread the dengue virus and in fact, these mosquitoes can transfer the infection only when they themselves are infected. So, no need to panic after each mosquito bite.
Who Invented Kissing and why?
While the true origin of kissing remains a mystery, historians have found in India the earliest references to the practice. Four major texts in the Vedic Sanskrit literature suggest an early form of kissing. Dating from 1500 B.C., they describe the custom of rubbing and pressing noses together.
Is Dengue Virus man made?
But dengue is a disease of urbanisation and human travel. In the words of Suchitra Nimmannitya, a Thai specialist on the disease, the infected Aedes aegypti is “a man-made mosquito”.