: Health experts from STAT News note that the overall severity of the disease has decreased every year since the pandemic began, with 2025–2026 seeing the lowest levels of severe illness to date.
: The move from highly fatal variants like Delta to more transmissible but generally less severe lineages like Omicron and its descendants (e.g., JN.1) significantly lowered the case-fatality rate.
: High levels of population immunity—gained through a combination of vaccines and natural infection—have created a robust buffer against fatal outcomes for most people. What Changing Death Rates Tell Us About COVID-19
: Males have consistently experienced approximately 60% higher mortality than females throughout all five years of the pandemic.
: Mortality patterns have largely returned to a predictable cycle, with peaks occurring during summer and winter months. 2. The Role of Immunity and Evolution : Health experts from STAT News note that
In April 2026, changing COVID-19 death rates signify the virus's transition from a primary crisis to a persistent but manageable public health challenge. While total deaths have plummeted from their 2021 peak, current trends offer deep insights into population immunity, evolving viral severity, and long-standing societal vulnerabilities.
: Data highlights that non-white populations continue to experience higher excess mortality rates even as overall numbers decline, reflecting persistent gaps in healthcare access and systemic stressors. 4. Shifts in Where Death Occurs Why Are COVID-19 Deaths Falling even as Cases are Rising? The Role of Immunity and Evolution In April
: Death rates remain sharply concentrated among the elderly. Approximately 84% of COVID-19 deaths projected for 2025–2026 occur in individuals aged 65 and older.