
COVID-19 trends for the last week of November are similar to the rest of the month: disease levels are increasing in the Midwest and Northeast, but less so in the West and South. Our latest data include the Thanksgiving holiday, but not the full extent of outbreaks that followed it. Meanwhile, flu spread is accelerating…

CDC infectious disease data are starting to resume updates as the government shutdown ended last week, but some metrics remain unavailable. The data we do have suggest that we’re at the start of the U.S.’s winter COVID-19 wave, with cases rising particularly in the Northeast and Midwest, as well as a flu season that might…

In the arc of the bird flu in the U.S., 2024 to early 2025 was an explosive time. But then, last month, the CDC announced that it was ending its emergency response to the virus.

COVID-19 trends in the U.S. remain similar to their status over the last few weeks: at a moderate plateau nationally, with all metrics reporting very little change. There are a few states that have reported increases in recent weeks, but it’s difficult to tell if these are more isolated hotspots or early signs of a…

National COVID-19 metrics in the U.S. reported slight declines this week, indicating that we’re still in a moderate disease period between surges. SARS-CoV-2 levels appear to be trending back down in the Northeast following recent increases. Even in these “lower-risk” periods, COVID-19 still causes hundreds of deaths each week — a fact that government leaders…

The COVID-19 picture in the U.S. continues to look similar to what we’ve seen over the last few weeks: moderate disease spread, declining very slowly or staying consistent in most places. While there are signals of potential increases for some parts of the Northeast and West Coast, it’s too soon to say if a spring/summer…

COVID-19 spread in the U.S. remains at a moderate plateau: disease levels have neither increased nor decreased beyond small changes for the last month. While most metrics report stability or minor declines, there are a few signals of potential outbreaks in the Northeast. And seasonal diseases are on the decline, but measles continues to be…

When H5N1 first landed in North America, borne on the wings of migratory birds blown off course from Europe in late 2021, Seema Lakdawala followed the developments closely, but she wasn’t overly worried about it leading to a pandemic in humans yet. There were still a few steps the highly pathogenic avian influenza needed to…

COVID-19 levels in the U.S. have remained at about the same, moderate level for the last couple of weeks. In the most recent data, some sources report slight increases, while others report slight decreases. It seems unlikely that disease spread will get much lower this spring before going up again, renewed by further travel, gatherings,…

COVID-19 levels continue to slowly decline in the U.S. as we move into a period of more moderate disease spread. While it’s always good news to see decreases, the lulls between surges still represent tens of thousands of new infections each day — each of which can lead to potential severe symptoms and Long COVID.…





advocacy arts CDC clinical trials commentary COVID-19 precautions disability essay government policy H5N1 healthcare HHS influenza international Long COVID in children masks and respirators ME ME/CFS medical education national COVID-19 trends NIH NIH RECOVER podcast public health research update science Trump administration updates and events vaccines wastewater surveillance