Dengue Is A Communicable Disease (2023)

1. Communicable Diseases - Dengue Fever

  • Apr 25, 2018 · Fact: Dengue cannot be spread directly from person to person, but via the bites of infected mosquitos.

  • The Saudi Ministry of Health portal is an electronic media interface for publishing accurate health information and an electronic portal for all services provided by the Ministry

2. Department of Health | Communicable Disease Service | Dengue -

  • Dengue is a disease caused by a virus and is spread by the bite.

  • Dengue is a disease caused by a virus and is spread by the bite

3. Dengue Fever (for Teens) - Nemours KidsHealth

4. Dengue virus disease - Better Health Channel

  • Dengue virus disease (dengue fever, or 'dengue') is a viral disease transmitted by mosquitoes in many tropical and subtropical parts of the world.

  • Dengue virus disease (dengue fever, or ‘dengue’) is a viral disease transmitted by mosquitoes in many tropical and subtropical parts of the world.

5. [PDF] Communicable Diseases Series - Dengue Fever

  • Dengue fever is an acute mosquito-borne infection caused by the dengue viruses. This is found in tropical and sub-tropical regions around the world.

6. Dengue Fever: Causes, Symptoms & Treatment - Cleveland Clinic

  • Jun 6, 2022 · Dengue fever isn't contagious directly from one person to another like the flu. The only way to get dengue from another person is if a pregnant ...

  • Dengue fever is an illness spread by the bite of mosquitos infected with a dengue virus. Mild symptoms can worsen to severe dengue (dengue hemorrhagic fever).

7. Dengue - PAHO/WHO | Pan American Health Organization

  • It is transmitted by the bite of a mosquito infected with one of the four serotypes of dengue virus. It is a febrile illness that affects infants, children and ...


8. Dengue - CDC

  • Dengue is often a leading cause of illness in areas with risk. Areas with Risk of Dengue. Dengue outbreaks are occurring in many countries of the world. Protect ...

  • About dengue, how dengue spreads, how to prevent dengue and mosquito bites

9. [PDF] Dengue Infections

  • Dengue, a Flavivirus, is a potentially fatal, acute febrile illness transmitted by mosquitoes.

10. Dengue Fever Fact Sheet

  • A mosquito becomes infected when it bites a person who has dengue in his or her blood. After about a week, the mosquito is able to spread the disease to another ...

  • Communicable Disease Fact Sheet, dengue fever

11. Dengue, 2015 - MN Dept. of Health

  • Oct 20, 2022 · Dengue, 2015 ... Dengue is one of the most frequently occurring mosquito-borne diseases worldwide, with an estimated 50-100 million cases ( ...

  • Topic Menu

12. Is dengue fever contagious? - Vinmec

  • However, if you live in an area where someone is sick or carries a latent virus, you have a high chance of spreading the disease. Let's learn the transmission ...

  • Dengue fever is not transmitted by direct respiratory droplets or person-to-person contact. However, if you live in an area where someone is sick or carries a latent virus, you have a high chance of spreading the disease.


Dengue Is A Communicable Disease? ›

Dengue cannot be spread directly from person to person. However, a person infected and suffering from dengue fever can infect other mosquitoes. Humans are known to carry the infection from one country to another or from one area to another during the stage when the virus circulates and reproduces in the blood system.

How is dengue communicable? ›

How Do People Get Dengue Fever? When a mosquito bites a person who has dengue fever, the mosquito becomes infected with the virus that causes the disease. It can then spread the virus to other people by biting them. Dengue fever is not contagious, so it can't spread directly from person to person.

Can dengue be transmitted person to person? ›

A mosquito becomes infected when it bites a person who has dengue in his or her blood. After about a week, the mosquito is able to spread the disease to another person when it bites. Direct spread of dengue from one person to another does not occur. Aedes aegypti mosquitoes are not found naturally in New York State.

What type of infectious disease is dengue? ›

Dengue (break-bone fever) is a viral infection that spreads from mosquitoes to people. It is more common in tropical and subtropical climates. Most people who get dengue won't have symptoms. But for those that do, the most common symptoms are high fever, headache, body aches, nausea and rash.

Is dengue or typhoid communicable? ›

While it's rare in industrialized countries, it still affects people around the world. Typhoid fever is also extremely contagious. Read on to learn more about how it's spread and how you can protect yourself and others.

What are the 12 communicable diseases? ›

Information for Specific Communicable Diseases
  • Chickenpox / Shingles.
  • COVID-19.
  • Ebola.
  • Ending the HIV Epidemic (EHE)
  • Hepatitis B.
  • Hepatitis C.
  • HIV / AIDS.
  • HIV / STDs / Hepatitis.

Which are communicable diseases? ›

Some examples of reportable communicable disease include HIV, hepatitis A, B and C, measles, salmonella, measles, and blood-borne illnesses. Most common forms of spread include fecal-oral, food, sexual intercourse, insect bites, contact with contaminated fomites, droplets, or skin contact.

How long is dengue contagious? ›

Infectivity Period (about 7 days)

Both symptomatic and asymptomatic persons are viremic and can transmit DENV to mosquitoes that bite them during this approximately 7-day period. This viremic period is known as the "period of infectivity". In sick persons, viremia typically coincides with the presence of fever.

What are 7 warning signs of dengue? ›

Symptoms of Dengue Fever
  • Sudden, high fever (105 degree)
  • Severe headaches.
  • Pain behind the eyes.
  • Severe joint and muscle pain.
  • Fatigue.
  • Nausea.
  • Vomiting.
  • Diarrhoea.

Can dengue be cured? ›

There is no treatment for dengue, but you can help ease your symptoms by: resting. drinking plenty of fluids. taking paracetamol to help bring down your temperature and ease any pain.

How can you protect yourself from dengue? ›

Use insect repellent, wear long-sleeved shirts and long pants, and control mosquitoes inside and outside your home. Each year, an estimated 400 million people are infected with dengue virus through the bites of infected mosquitoes.

What are 5 symptoms of dengue? ›

Dengue fever causes a high fever — 104 F (40 C) — and any of the following signs and symptoms:
  • Headache.
  • Muscle, bone or joint pain.
  • Nausea.
  • Vomiting.
  • Pain behind the eyes.
  • Swollen glands.
  • Rash.
Oct 5, 2022

What are the 3 stages of dengue fever? ›

Dengue begins abruptly after a typical incubation period of 5–7 days, and the course follows 3 phases: febrile, critical, and convalescent.

Can family spread dengue? ›

This is because the Aedes mosquito breeds in water and can lay eggs even in a very small amount of water. For example, buckets, old car tyres, puddles and even bottle tops. Dengue does not spread from person to person directly.

Does dengue fever need isolation? ›

If You Have Dengue, Protect Others

During the first week of infection, dengue virus is found in the blood of an infected person. If a mosquito bites an infected person, the mosquito becomes infected. The infected mosquito can spread the virus to other people through bites.

What antibiotic is good for dengue fever? ›

There is no specific medicine to treat dengue infection. If you think you may have dengue fever, you should use pain relievers with acetaminophen and avoid medicines with aspirin, which could worsen bleeding. You should also rest, drink plenty of fluids, and see your doctor.

Is dengue a viral or bacterial infection *? ›

Dengue is caused by a virus of the Flaviviridae family, Flavivirus genus, which includes viruses such as yellow fever virus, West Nile virus (WNV), and tick-borne encephalitis (TBE) virus. There are four distinct dengue viruses without cross immunity.

Is dengue a bacterial disease or not? ›

Dengue virus is a viral disease that is spread by mosquitoes. It is a problem in many tropical and subtropical parts of the world, including Africa, Asia, South America and some parts of northern Queensland. Estimates suggest that around 100 million cases occur each year.

What is the classification of dengue? ›

Dengue is classified as (1) undifferentiated fever, (2) dengue fever (DF), and (3) dengue hemorrhagic fever (DHF). In addition to fever and at least 2 clinical findings, diagnosis of DF requires epidemiological or laboratory evidence supporting a dengue virus infection.

Is dengue a bacteria or protozoa? ›

Dengue is caused by a virus and not by protozoa. Dengue is spread by Aedes aegypti mosquito.


Top Articles
Latest Posts
Article information

Author: Pres. Lawanda Wiegand

Last Updated: 12/27/2023

Views: 6397

Rating: 4 / 5 (71 voted)

Reviews: 86% of readers found this page helpful

Author information

Name: Pres. Lawanda Wiegand

Birthday: 1993-01-10

Address: Suite 391 6963 Ullrich Shore, Bellefort, WI 01350-7893

Phone: +6806610432415

Job: Dynamic Manufacturing Assistant

Hobby: amateur radio, Taekwondo, Wood carving, Parkour, Skateboarding, Running, Rafting

Introduction: My name is Pres. Lawanda Wiegand, I am a inquisitive, helpful, glamorous, cheerful, open, clever, innocent person who loves writing and wants to share my knowledge and understanding with you.