- What is the definition of a pandemic?
- Can the coronavirus disease spread through sewage?
- Should coronavirus disease patients be isolated in hospitals?
- Can I get the coronavirus disease from swimming in a swimming pool?
- Is coronavirus a bacteria or virus?
- Can the coronavirus spread via feces?
- Are there medications to treat COVID-19?
- Can I drink alcohol during the coronavirus disease pandemic?
- How dangerous is the coronavirus disease?
- What is the aim of COVAX during the COVID-19 pandemic?
- Is headache a symptom of the coronavirus disease?
- Can the coronavirus disease be transmitted from food?
- Can coronavirus disease spread through raw food?
- When was the spread of COVID-19 recognized as a pandemic?
- What is the recovery time for the coronavirus disease?
What is the definition of a pandemic?
A pandemic is defined as “an epidemic occurring worldwide, or over a very wide area, crossing international boundaries and usually affecting a large number of people”.
The classical definition includes nothing about population immunity, virology or disease severity.
By this definition, pandemics can be said to occur annually in each of the temperate southern and northern hemispheres, given that seasonal epidemics cross international boundaries and affect a large number of people.
However, seasonal epidemics are not considered pandemics..
Can the coronavirus disease spread through sewage?
There is no evidence that the COVID-19 virus has been transmitted via sewerage systems with or without wastewater treatment.
Should coronavirus disease patients be isolated in hospitals?
WHO advises that all confirmed cases, even mild cases, should be isolated in health facilities, to prevent transmission and provide adequate care.But we recognize that many countries have already exceeded their capacity to care for mild cases in dedicated health facilities. In that situation, countries should prioritize older patients and those with underlying conditions.
Can I get the coronavirus disease from swimming in a swimming pool?
Swimming in a well-maintained, properly chlorinated pool is safe. However, it is advisable to stay away from al crowded areas including crowded swimming pools. Keep 1 metre distance from people who sneeze or cough even in a swimming area.
Is coronavirus a bacteria or virus?
The new coronavirus is a respiratory virus which spreads primarily through droplets generated when an infected person coughs or sneezes, or through droplets of saliva or discharge from the nose. To protect yourself, clean your hands frequently with an alcohol-based hand rub or wash them with soap and water.
Can the coronavirus spread via feces?
There is some evidence that COVID-19 infection may lead to intestinal infection and be present in faeces. However, to date only one study has cultured the COVID-19 virus from a single stool specimen. There have been no reports of faecal−oral transmission of the COVID-19 virus to date.
Are there medications to treat COVID-19?
See full answerNo pharmaceutical products have yet been shown to be safe and effective for the treatment of COVID-19. However, a number of medicines have been suggested as potential investigational therapies, many of which are now being or will soon be studied in clinical trials, including the SOLIDARITY trial co-sponsored by WHO and participating countries.In many countries, doctors are giving COVID-19 patients medicines that have not been approved for this disease. The use of licensed medicines for indications that have not been approved by a national medicines regulatory authority is considered “off-label” use.
Can I drink alcohol during the coronavirus disease pandemic?
In particular, alcohol compromises the body’s immune system and increases the risk of adverse health outcomes. Therefore, people should minimize their alcohol consumption at any time, and particularly during the COVID-19 pandemic.Alcohol is a psychoactive substance that is associated with mental disorders; people at risk or who have an alcohol-use disorder, are particularly vulnerable, especially when in self-isolation.
How dangerous is the coronavirus disease?
Although for most people COVID-19 causes only mild illness, it can make some people very ill. More rarely, the disease can be fatal. Older people, and those with pre- existing medical conditions (such as high blood pressure, heart problems or diabetes) appear to be more vulnerable.
What is the aim of COVAX during the COVID-19 pandemic?
COVAX is co-led by Gavi, the Coalition for Epidemic Preparedness Innovations (CEPI) and WHO. Its aim is to accelerate the development and manufacture of COVID-19 vaccines, and to guarantee fair and equitable access for every country in the world.
Is headache a symptom of the coronavirus disease?
The virus can cause a range of symptoms, from ranging from mild illness to pneumonia. Symptoms of the disease are fever, cough, sore throat and headaches.
Can the coronavirus disease be transmitted from food?
It is highly unlikely that people can contract COVID-19 from food or food packaging. COVID-19 is a respiratory illness and the primary transmission route is through person-to- person contact and through direct contact with respiratory droplets generated when an infected person coughs or sneezes.There is no evidence to date of viruses that cause respiratory illnesses being transmitted via food or food packaging.
Can coronavirus disease spread through raw food?
As a general rule, the consumption of raw or undercooked animal products should be avoided. Raw meat, raw milk or raw animal organs should be handled with care to avoid cross- contamination with uncooked foods.
When was the spread of COVID-19 recognized as a pandemic?
The WHO recognised the spread of COVID-19 as a pandemic on 11 March 2020 as Italy, Iran, South Korea, and Japan reported surging numbers of cases. Later that month, the number of cases outside of China quickly surpassed the number of cases inside China.
What is the recovery time for the coronavirus disease?
Using available preliminary data, the median time from onset to clinical recovery for mild cases is approximately 2 weeks and is 3-6 weeks for patients with severe or critical disease.