- Can people without symptoms transmit COVID-19?
- What is the recovery time for the coronavirus disease?
- Are smokers more vulnerable to contracting COVID-19?
- Who is at risk for serious problems from Covid 19?
- How should I protect against COVID-19?
- Is the coronavirus disease a pandemic?
- How many people with COVID-19 experience symptoms?
- Can the coronavirus disease be transmitted in hot or humid climates?
- Should coronavirus disease patients be isolated in hospitals?
- Is there a difference on how COVID-19 affects children as compared to adults?
- Is headache a symptom of the coronavirus disease?
- Can I breastfeed my child if I am severely ill with coronavirus disease?
- How dangerous is COVID-19?
- What should I do if I test positive for the coronavirus disease?
- Can the coronavirus disease spread through sewage?
- Are the elderly more vulnerable to the coronavirus disease?
- Can food be contaminated with the virus that causes COVID-19?
- Are there medications to treat COVID-19?
- Is the coronavirus disease more severe than the flu?
- What happens when you get the coronavirus disease?
- Can the coronavirus spread via feces?
Can people without symptoms transmit COVID-19?
See full answerYes, infected people can transmit the virus both when they have symptoms and when they don’t have symptoms.
This is why it is important that all people who are infected are identified by testing, isolated, and, depending on the severity of their disease, receive medical care.
Even people confirmed to have COVID-19 but who do not have symptoms should be isolated to limit their contact with others.
These measures break chains of transmission.This is why it is always important to stay at least 1 metre from others, cover your mouth when you cough or sneeze with a bent elbow or tissue, clean hands regularly, and stay home if you become unwell or if asked.
In areas where there is widespread transmission, it is also important that people wear a fabric mask where physical distancing and other control measures cannot be implemented..
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.
Are smokers more vulnerable to contracting COVID-19?
Tobacco smokers (cigarettes, waterpipes, bidis, cigars, heated tobacco products) may be more vulnerable to contracting COVID-19, as the act of smoking involves contact of fingers (and possibly contaminated cigarettes) with the lips, which increases the possibility of transmission of viruses from hand to mouth. Smoking waterpipes, also known as shisha or hookah, often involves the sharing of mouth pieces and hoses, which could facilitate the transmission of the COVID-19 virus in communal and social settings.
Who is at risk for serious problems from Covid 19?
See full answerMost people (about 80%) recover from the disease without needing special treatment, and for the majority – especially for children and young adults – illness due to COVID-19 is generally minor. However, for some people it can cause serious illness. Around 1 in every 5 people who are infected with COVID-19 develop difficulty in breathing and require hospital care.People who are aged over 60 years, and people who have underlying medical conditions such as diabetes, heart disease, respiratory disease or hypertension are among those who are at greater risk of developing severe or critical illness if infected with the virus.
How should I protect against COVID-19?
COVID-19 transmission and protective measures.Clean your hands often.Cough or sneeze in your bent elbow – not your hands!Avoid touching your eyes, nose and mouth.Limit social gatherings and time spent in crowded places.Avoid close contact with someone who is sick.Clean and disinfect frequently touched objects and surfaces.
Is the coronavirus disease a pandemic?
COVID-19 can be characterized as a pandemic. This is due to the rapid increase in the number of cases outside China over the past 2 weeks that has affected a growing number of countries.
How many people with COVID-19 experience symptoms?
Most people with COVID-19 experience mild symptoms or moderate illness. Approximately 10-15% of cases progress to severe disease, and about 5% become critically ill. For some people, some symptoms may linger or recur for weeks or months following initial recovery. This can also happen in people with mild disease.
Can the coronavirus disease be transmitted in hot or humid climates?
From the evidence so far, the COVID-19 virus can be transmitted in ALL AREAS, including areas with hot and humid weather. Regardless of climate, adopt protective measures if you live in, or travel to an area reporting COVID-19. The best way to protect yourself against COVID-19 is by frequently cleaning your hands. By doing this you eliminate viruses that may be on your hands and avoid infection that could occur by then touching your eyes, mouth, and nose.
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.
Is there a difference on how COVID-19 affects children as compared to adults?
Limited data describe clinical manifestations of COVID-19 that are generally milder in children compared with adults, but also show that some children do require hospitalization and intensive care. Relatively few cases of infants confirmed to have COVID-19 have been reported; those who are infected have experienced mild illness. Robust evidence associating underlying conditions with severe illness in children is still lacking.
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 I breastfeed my child if I am severely ill with coronavirus disease?
If you are severely ill with COVID-19 or suffer from other complications that prevent you from caring for your infant or continuing direct breastfeeding, express milk to safely provide breastmilk to your infant.If you are too unwell to breastfeed or express breastmilk, you should explore the possibility of relactation (restarting breastfeeding after a gap), wet nursing (another woman breastfeeding or caring for your child), or using donor human milk.
How dangerous is COVID-19?
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 should I do if I test positive for the coronavirus disease?
If people test positive, they should be isolated and the people they have been in close contact with up to 2 days before they developed symptoms should be sought out, and those people should be tested too if they show symptoms of COVID-19.WHO also 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.
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.
Are the elderly more vulnerable to the coronavirus disease?
The COVID-19 pandemic is impacting the global population in drastic ways. In many countries, older people are facing the most threats and challenges at this time. Although all age groups are at risk of contracting COVID-19, older people face significant risk of developing severe illness if they contract the disease due to physiological changes that come with ageing and potential underlying health conditions.
Can food be contaminated with the virus that causes COVID-19?
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. Coronaviruses cannot multiply in food; they need an animal or human host to multiply
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.
Is the coronavirus disease more severe than the flu?
COVID-19 causes more severe disease than seasonal influenza.While many people globally have built up immunity to seasonal flu strains, COVID-19 is a new virus to which no one has immunity. That means more people are susceptible to infection, and some will suffer severe disease.Globally, about 3.4% of reported COVID-19 cases have died. By comparison, seasonal flu generally kills far fewer than 1% of those infected.
What happens when you get the coronavirus disease?
People with COVID-19 generally develop signs and symptoms, including mild respiratory symptoms and fever, on an average of 5-6 days after infection (mean incubation period 5-6 days, range 1-14 days). Most people infected with COVID-19 virus have mild disease and recover.
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.