COVID-19 is evolving, and so are its symptoms. The latest variant, nicknamed 'Stratus', is causing a surge in cases across the country, and it's time to pay attention to the changing signs of infection.
The Stratus variant, also known as XFG, has become the dominant strain, accounting for nearly 70% of COVID-19 cases. While some may compare it to a common cold, COVID-19 remains a potentially deadly disease, especially for certain high-risk groups. However, many individuals are encountering an uncomfortable illness with symptoms that differ from the traditional COVID-19 experience.
Infectious disease experts emphasize the variability of COVID-19 symptoms. Dr. William Schaffner, an infectious disease specialist, highlights that while many infections are now milder, hospitalizations due to COVID-19 still occur. Dr. Thomas Russo, a professor of infectious disease, echoes this sentiment, cautioning that severe illness cannot be ruled out, even for those not in high-risk categories.
So, what are the key COVID-19 symptoms to watch out for in 2025?
Symptoms and Their Variations:
The current COVID-19 symptoms can vary from person to person. Dr. Russo explains that factors such as the amount of viral exposure, individual immunity, and underlying health conditions play a role. Despite these variations, doctors have identified a few common symptoms:
- Sore throat
- Sinus congestion
- Runny nose
These symptoms can make COVID-19 feel like a severe cold for those fortunate enough to experience a mild case. However, the legacy symptoms of COVID-19, including loss of taste or smell, fatigue, fever, cough, shortness of breath, muscle aches, headache, nausea, and diarrhea, are still possible.
Why are Symptoms Milder for Some?
The shift towards milder symptoms is likely due to a combination of factors. Dr. Russo attributes this to the different dominant variant and the built-up immunity from vaccination and previous infections. Dr. Schaffner adds that COVID-19, being a respiratory virus, can produce similar symptoms to other respiratory illnesses, involving the nose, throat, and chest.
Where are Cases Surging?
According to the Centers for Disease Control and Prevention (CDC), COVID-19 cases are currently high in Alabama, Arizona, Indiana, and Vermont. Other states also report moderate levels of the virus, as per CDC data.
How Long are You Contagious?
The duration of contagiousness with COVID-19 can vary. Dr. Schaffner explains that individuals are typically contagious for the day before they fall ill and most contagious for the next 2-3 days. However, contagiousness gradually decreases, rather than abruptly turning off like a light switch.
Vaccinated individuals are likely to be contagious for a shorter period compared to unvaccinated individuals. Dr. Russo suggests that it is generally safe to assume that the risk of infecting others is low 10 days after the onset of illness. He recommends wearing a mask when around vulnerable individuals, such as small children, older adults, and those with underlying health conditions, to ensure their protection.
Protecting Yourself from COVID-19:
Doctors emphasize the importance of staying updated with COVID-19 vaccinations. Dr. Schaffner advises considering wearing a mask and being cautious about holiday gatherings, especially for high-risk individuals. Additionally, avoiding close contact with visibly sick individuals is crucial.
While many have stopped self-testing for COVID-19, using at-home COVID tests before interacting with vulnerable people or to prevent spreading illness is still recommended.
Stay informed, stay safe, and remember that COVID-19 is an evolving situation. What are your thoughts on the changing symptoms and the ongoing pandemic? Share your experiences and insights in the comments below!
