In COVID-19, 'CO' stands for 'corona,' 'VI' for 'virus,' and 'D' for disease. Formerly, this disease was referred to as "2019 novel coronavirus" or "2019-nCoV". There are many types of human coronaviruses including some that commonly cause mild upper-respiratory tract illnesses.
Can pets spread COVID-19?
At this time, there is no evidence that companion animals, including pets, can spread COVID-19 or that they might be a source of infection in the United States.
What is the treatment for COVID-19?
There is no specific antiviral treatment recommended for COVID-19 infection. People infected with COVID-19 are treated with supportive care to help relieve symptoms.
How long does the virus that causes COVID-19 live on surfaces?
Current guidance indicates that there is: No viable virus after four hours on copper surfaces. No viable virus after 24 hours on cardboard surfaces. No viable virus after four days on plastic and stainless steel. The virus is greatly reduced after 72 hours.
What is a coronavirus?
Coronaviruses are members of the coronavirus family of viruses — one of the many families that include viruses able to infect people and animals. Seven members of the coronavirus family can make people ill, one of which is the new coronavirus strain SARS-CoV-2, which causes COVID-19.
What groups are at higher risk of contracting COVID-19?
According to the WHO, older adults and persons with pre-existing medical conditions or compromised immune systems are at a higher risk for severe illness from the virus. This includes people who have heart disease, lung disease, cancer, high blood pressure, or diabetes.
What is the difference between coronavirus and COVID-19?
COVID-19 is the name of the disease caused by the new coronavirus that is called SARS-CoV-2, or sometimes just "novel coronavirus".
Is a lost sense of smell a symptom of COVID-19?
Increasing evidence suggests that a lost sense of smell, known medically as anosmia, may be a symptom of COVID-19. This is not surprising, because viral infections are a leading cause of loss of sense of smell, and COVID-19 is a caused by a virus.