Corona covid -19
SARS-CoV-2 spreads from person to person through close communities.
When people with COVID-19 breathe out or cough, they expel tiny droplets that contain the virus. These droplets can enter the mouth or nose of someone without the virus, causing an infection to occur.
The most common way that this illness spreads is through close contact with someone who has the infection. Close contact is within around 6 feet.
The disease is most contagious when a person’s symptoms are at their peak. However it is possible for someone without symptoms to spread the virus. Anew study suggests that 10% of infections are from people exhibiting no symptoms.
Droplets containing the virus can also land on nearby surfaces or objects. Other people can pick up the virus by touching these surfaces or objects. Infection is likely if the person then touches their nose, eyes, or mouth.
It is important to note that COVID-19 is new, and research is still ongoing. There may also be other ways that the new coronavirus can spread.
More information-
Coronavirus cause: Origin and how it spreads:
Many health experts believe that the new strain of coronavirus likely originated in bats or pangolins. The first transmission to humans was in Wuhan, China. Since then, the virus has mostly spread through person-to-person contact.
Coronaviruses are a group of viruses that can cause disease in both animals and humans. The severe acute respiratory syndrome (SARS) virus strain known as SARS-CoV is an example of a coronavirus. SARS spread rapidly in 2002–2003.
The new strain of coronavirus is called severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). The virus causes coronavirus disease 19 (COVID-19).
Around 80% of people with COVID-19 recover without specialist treatment. These people may experience mild, flu-like symptoms. However, 1 in 6 people may experience severe symptoms, such as trouble breathing.
The new coronavirus has spread rapidly in many parts of the world. On March 11, 2020, the World Health Organization (WHO) declared COVID-19 a pandemic. A pandemic occurs when a disease that people are not immune to spreads across large regions.
Read on to learn more about the suspected cause of coronavirus and how it spreads.
What caused coronavirus?
Coronaviruses are common in certain species of animals, such as cattle and camels. Although the transmission of coronaviruses from animals to humans israre, this new strain likely came from bats, though one study suggests pangolins may be the origin.
However, it remains unclear exactly how the virus first spread to humans.
Some reports trace the earliest cases back to a seafood and animal market in Wuhan. It may have been from here that SARS-CoV-2 started to spread to humans.
People should wear cloth face masks while continuing to practice physical distancing. Instructions for making masks at home are available here.
First symptoms of corona viruse
The virus can cause a range of symptoms, ranging from mild illness to pneumonia. Symptoms of the disease are fever, cough, sore throat and headaches. In severe cases difficulty in breathing and deaths can occur.
As of this time, there had been almost 38 million cases of COVID-19 worldwide, with 8 million of these cases found in the United States. Many countries around the world have enforced lockdowns to try to slow the spread of the disease.
Coronavirus (COVID-19) is a new virus which has quickly spread around the world. While initially mainly affecting Asia, Europe and North America, more people are now testing positive in Southern Africa. This is also where the largest number of people are affected by HIV.
Misinformation and myths have been spreading fast, so we asked community health workers from across Southern Africa to share the most common COVID-19 myths and misinformation they have heard. Here we put the record straight:
Symptoms and severityWill most people who get COVID-19 get very sick or die?
FACT: Most people who get COVID-19 will have a mild form of the illness and recover without needing professional medical care. Around eight out of every 10 people with COVID-19 will have mild symptoms. Around one in six people will become severely ill and need hospital care. Scientific modelling suggests that around 1 in 100 people who get COVID-19 will die.
Can you always tell if someone has COVID-19?
FACT: No The virus can be in someone’s body for up to 14 days before they get symptoms, and some people will have such a mild case of COVID-19 that they might not notice that anything is wrong. That’s why it’s important that everyone follows government advice – including hand washing, using tissues to catch coughs and sneezes, and avoiding crowds – to stop the spread of the virus, even if they feel healthy.
Who’s at risk? Can Black and African people get COVID-19?
FACT: Anyone can get COVID-19, regardless of race or skin colour. Older people and people with other health conditions, such as asthma, heart diseases and diabetes, are more at risk of getting seriously ill.
Does COVID-19 only affect old people, meaning young people don’t have to worry?
FACT: While COVID-19 can be more dangerous in older people, anyone can get it including young people, some of whom become seriously ill. While we don’t yet fully understand why some people get more serious symptoms, we do know that young people are more likely to develop serious symptoms if they have certain underlying health conditions, for example asthma, heart conditions or untreated HIV.
Are people living with HIV more likely to get seriously ill?
FACT: If you are living with HIV and on effective treatment there's no evidence that you are at higher risk of developing serious COVID-19 symptoms. This is because your treatment will be keeping your immune system strong and your body able to deal with infections. If you are worried that you might have HIV, now is a good time to get tested so you can start treatment if you need it.
Prevention, treatment and cureWill antiretroviral treatment (ART) for HIV stop me getting COVID-19?
FACT: There is no evidence that taking anti-HIV drugs will stop you getting COVID-19. Although some ART drugs are being trialled for use to treat COVID-19, there is no evidence yet that they are effective for this purpose.
If you are living with HIV and taking treatment it’s important that you follow the general advice to reduce the spread of COVID-19. Keep taking your treatment to ensure your immune system stays strong. You shouldn’t share your HIV drugs with anyone else who has COVID-19 or is worried about getting it. These should only be taken if prescribed by a doctor.
Can COVID-19 spread in warm sunny weather?
FACT: COVID-19 can survive temperatures higher than 25C. You can catch it no matter how sunny and warm it is. So, whatever the weather you should follow the official advice to protect yourself from the virus.
Getting out into the sunshine, if you can, is still a good idea as this helps your body produce vitamin D which is important for your immune system.
Will drinking lots of hot drinks stop COVID-19?
FACT: There is no drink hot or cold that will protect you from COVID-19
SARS-CoV-2 spreads from person to person through close communities.
When people with COVID-19 breathe out or cough, they expel tiny droplets that contain the virus. These droplets can enter the mouth or nose of someone without the virus, causing an infection to occur.
The most common way that this illness spreads is through close contact with someone who has the infection. Close contact is within around 6 feet.
The disease is most contagious when a person’s symptoms are at their peak. However it is possible for someone without symptoms to spread the virus. Anew study suggests that 10% of infections are from people exhibiting no symptoms.
Droplets containing the virus can also land on nearby surfaces or objects. Other people can pick up the virus by touching these surfaces or objects. Infection is likely if the person then touches their nose, eyes, or mouth.
It is important to note that COVID-19 is new, and research is still ongoing. There may also be other ways that the new coronavirus can spread.
More information-
Coronavirus cause: Origin and how it spreads:
Many health experts believe that the new strain of coronavirus likely originated in bats or pangolins. The first transmission to humans was in Wuhan, China. Since then, the virus has mostly spread through person-to-person contact.
Coronaviruses are a group of viruses that can cause disease in both animals and humans. The severe acute respiratory syndrome (SARS) virus strain known as SARS-CoV is an example of a coronavirus. SARS spread rapidly in 2002–2003.
The new strain of coronavirus is called severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). The virus causes coronavirus disease 19 (COVID-19).
Around 80% of people with COVID-19 recover without specialist treatment. These people may experience mild, flu-like symptoms. However, 1 in 6 people may experience severe symptoms, such as trouble breathing.
The new coronavirus has spread rapidly in many parts of the world. On March 11, 2020, the World Health Organization (WHO) declared COVID-19 a pandemic. A pandemic occurs when a disease that people are not immune to spreads across large regions.
Read on to learn more about the suspected cause of coronavirus and how it spreads.
What caused coronavirus?
Coronaviruses are common in certain species of animals, such as cattle and camels. Although the transmission of coronaviruses from animals to humans israre, this new strain likely came from bats, though one study suggests pangolins may be the origin.
However, it remains unclear exactly how the virus first spread to humans.
Some reports trace the earliest cases back to a seafood and animal market in Wuhan. It may have been from here that SARS-CoV-2 started to spread to humans.
People should wear cloth face masks while continuing to practice physical distancing. Instructions for making masks at home are available here.
First symptoms of corona viruse
The virus can cause a range of symptoms, ranging from mild illness to pneumonia. Symptoms of the disease are fever, cough, sore throat and headaches. In severe cases difficulty in breathing and deaths can occur.
Coronavirus (COVID-19) is a new virus which has quickly spread around the world. While initially mainly affecting Asia, Europe and North America, more people are now testing positive in Southern Africa. This is also where the largest number of people are affected by HIV.
Misinformation and myths have been spreading fast, so we asked community health workers from across Southern Africa to share the most common COVID-19 myths and misinformation they have heard. Here we put the record straight:
Symptoms and severityWill most people who get COVID-19 get very sick or die?
FACT: Most people who get COVID-19 will have a mild form of the illness and recover without needing professional medical care. Around eight out of every 10 people with COVID-19 will have mild symptoms. Around one in six people will become severely ill and need hospital care. Scientific modelling suggests that around 1 in 100 people who get COVID-19 will die.
Can you always tell if someone has COVID-19?
FACT: No The virus can be in someone’s body for up to 14 days before they get symptoms, and some people will have such a mild case of COVID-19 that they might not notice that anything is wrong. That’s why it’s important that everyone follows government advice – including hand washing, using tissues to catch coughs and sneezes, and avoiding crowds – to stop the spread of the virus, even if they feel healthy.
Who’s at risk? Can Black and African people get COVID-19?
FACT: Anyone can get COVID-19, regardless of race or skin colour. Older people and people with other health conditions, such as asthma, heart diseases and diabetes, are more at risk of getting seriously ill.
Does COVID-19 only affect old people, meaning young people don’t have to worry?
FACT: While COVID-19 can be more dangerous in older people, anyone can get it including young people, some of whom become seriously ill. While we don’t yet fully understand why some people get more serious symptoms, we do know that young people are more likely to develop serious symptoms if they have certain underlying health conditions, for example asthma, heart conditions or untreated HIV.
Are people living with HIV more likely to get seriously ill?
FACT: If you are living with HIV and on effective treatment there's no evidence that you are at higher risk of developing serious COVID-19 symptoms. This is because your treatment will be keeping your immune system strong and your body able to deal with infections. If you are worried that you might have HIV, now is a good time to get tested so you can start treatment if you need it.
Prevention, treatment and cureWill antiretroviral treatment (ART) for HIV stop me getting COVID-19?
FACT: There is no evidence that taking anti-HIV drugs will stop you getting COVID-19. Although some ART drugs are being trialled for use to treat COVID-19, there is no evidence yet that they are effective for this purpose.
If you are living with HIV and taking treatment it’s important that you follow the general advice to reduce the spread of COVID-19. Keep taking your treatment to ensure your immune system stays strong. You shouldn’t share your HIV drugs with anyone else who has COVID-19 or is worried about getting it. These should only be taken if prescribed by a doctor.
Can COVID-19 spread in warm sunny weather?
FACT: COVID-19 can survive temperatures higher than 25C. You can catch it no matter how sunny and warm it is. So, whatever the weather you should follow the official advice to protect yourself from the virus.
Getting out into the sunshine, if you can, is still a good idea as this helps your body produce vitamin D which is important for your immune system.
Will drinking lots of hot drinks stop COVID-19?
FACT: There is no drink hot or cold that will protect you from COVID-19
Types of corona
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