COVID-19 cases are increasing across the United States, according to data from the Centers for Disease Control and Prevention. Dr. Amesh Adalja, an infectious disease physician at Johns Hopkins University, noted that summer increases are typical with COVID-19. However, unlike previous summers, these rising cases are not causing hospitals to be overwhelmed. Possible reasons for the seasonal surge include more travel, people avoiding the summer heat indoors, and the virus evolving to evade immunity.

Although COVID-19 testing is not consistent and many cases go unreported, a significant indicator of the surge is the high percentage of positive test results, nearing 15%, compared to less than 1% for the flu. Yet, doctor’s offices are not observing a notable increase in respiratory illness symptoms. Hospitalizations linked to COVID-19 are on the rise, but they are still lower than winter levels and previous pandemic peaks.

Additionally, the CDC is monitoring the virus’s spread by analyzing wastewater samples from various sites nationwide. Recent data from August displays the highest viral activity levels since January, with the West and South regions reporting the highest detections. Despite some limitations, experts caution that the wastewater data signifies widespread virus presence without specifying the exact number of infections.

Adalja recommends staying vaccinated and suggests that individuals at higher risk of severe illness consider wearing masks in crowded indoor settings. If feeling unwell, the CDC advises staying isolated until symptoms improve and being fever-free for 24 hours.

In conclusion, Adalja suggests that COVID-19 has become a persistent aspect of human interaction. As the virus continues to circulate, it is imperative for individuals to adhere to recommended safety measures.