**What is the Delta variant?**
The Delta variant is a new strain of the SARS-CoV-2 virus that was first identified in India in October 2020. It is now the most common strain of the virus in the United States and many other countries.
The Delta variant is more contagious than previous strains of the virus, and it can cause more severe illness. It is also more likely to spread among people who are vaccinated against COVID-19, although vaccines remain highly effective at preventing serious illness, hospitalization, and death.
**What are the symptoms of the Delta variant?**
The symptoms of the Delta variant are similar to the symptoms of other strains of the virus, including:
* Fever or chills
* Cough
* Shortness of breath or difficulty breathing
* Fatigue
* Muscle or body aches
* Headache
* New loss of taste or smell
* Sore throat
* Congestion or runny nose
* Nausea or vomiting
* Diarrhea
**How can I protect myself from the Delta variant?**
There are several things you can do to protect yourself from the Delta variant, including:
* Get vaccinated against COVID-19. Vaccines are the most effective way to prevent serious illness, hospitalization, and death from COVID-19.
* Wear a mask in public indoor settings. Masks help to prevent the spread of respiratory droplets that can contain the virus.
* Avoid large crowds and gatherings.
* Wash your hands frequently with soap and water for at least 20 seconds.
* Stay home if you are sick.
**What should I do if I think I have the Delta variant?**
If you think you have the Delta variant, it is important to get tested as soon as possible. You should also isolate yourself from others to prevent spreading the virus. Contact your healthcare provider for guidance on testing and treatment options.
**What is the outlook for the Delta variant?**
The Delta variant is a serious threat to public health, but it is important to remember that vaccines remain highly effective at preventing serious illness, hospitalization, and death. By getting vaccinated, wearing a mask, and taking other precautions, you can help to slow the spread of the Delta variant and protect yourself and your loved ones..
