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The Basics of Respiratory Infections: Differences Among the Cold, Flu, COVID-19, and More

Respiratory infections and illnesses: covid-19, influenza, rsv, copd, pneumonia, and more

What is a Respiratory Infection? Respiratory infections affect the respiratory system, including the nose, sinuses, throat, airways, and lungs. They can be caused by viruses, bacteria, and fungi, but tend to present similar symptoms, such as a cough, congestion or runny nose, and fatigue. Because the symptoms are so similar among different types of infection, the illness can be difficult to diagnose or identify. While most respiratory illnesses go away on their own, some require medical intervention. In this article, you’ll learn about viral, fungal, and bacterial respiratory … Read more

Can You Catch COVID-19 Twice?

I Already Had the Coronavirus; Can I Get COVID-19 Again? Due to the high prevalence of the Delta Variant of COVID-19 and the many unanswered questions surrounding the novel coronavirus, many are worried about becoming infected. For those who have received a COVID-19 vaccine, been sick with the virus already, or both, the worry might not be as strong due to the antibodies present in their bodies. But the question nevertheless is there: Can you get COVID-19 twice? The short answer is yes, but the longer answer takes … Read more

The COVID-19 Delta Variant: What It Means for Vaccinated People

The COVID-19 Delta Variant: Exploring the B.1.617.2 Variant of SARS-COV-2

I Got the COVID Vaccine: Should I Worry About the Delta Variant of Coronavirus? COVID-19 is still dominating headlines, but instead of focusing on the vaccination efforts around the globe, a relatively new variant of COVID-19, B.1.617.2, known as the Delta variant, is commanding media attention. Because of its highly contagious nature, some states, like Nebraska, Georgia and Louisiana are currently (as of July 27) seeing the rates of new coronavirus cases sit between 10 and 15%, and nationwide, over 83% of all new COVID-19 cases in the … Read more