ALT Black and white historical photo featuring a woman holding a young child in a garden setting.
ALT Screenshot of a Bioengineer.org article published October 25, 2026, titled “Blood Test Combining IL-6 and Neutrophil Levels Predicts COVID-19 Death Risk in Hospitalised Adults.” - Headline: Research highlights a blood test combining IL-6 and neutrophil levels to predict COVID-19 mortality risk in hospitalised adults. - Publication: Bioengineer.org, Health section, October 25, 2026. - Image: A blue-toned laboratory scene showing a scientist wearing protective gloves holding a blood sample tube. - Background: A laboratory analyser, a computer monitor displaying a rising graph, and racks of blood sample tubes with blue caps. - Overall message: Blood-based inflammatory markers may help identify hospitalised COVID-19 patients at greater risk of death.
ALT PMC graph of estimated new daily SARS-CoV-2 infections in the US, based on wastewater data from 2020 to October 26, 2026. - Graph: Red line shows successive COVID-19 waves, with daily infections ranging from near zero to over 5 million. - Largest wave: Early 2022 (Omicron), exceeding 5 million daily infections. - Other major peaks: Approximately 2.7 million in early 2024 and 2.3 million in late 2024. - 2025: Multiple waves, including peaks around 1.7 million and 1.6 million daily infections. - 2026: Infections declined early in the year before rising again toward 1 million daily. - Current trend: A developing 13th wave is shown, following 12 identified waves. - PMC estimates: An average of 5.6 infections per person and 14.1 months between infections. - Note: The most recent nine days are preliminary estimates.
ALT National COVID-19 Risk Table (U.S.), October 26, 2026, from the Pandemic Mitigation Collaborative (PMC) model at pmc19.com. Shows the estimated probability that at least one person in a group is infectious with COVID-19. - 1 person: 1.7%. - 2 people: 3.3%. - 3 people: 4.9%. - 4 people: 6.5%. - 5 people: 8.1%. - 10 people: 15.5%. - 15 people: 22.4%. - 20 people: 28.7%. - 25 people: 34.4%. - 30 people: 39.7%. - 50 people: 57.0%. - 75 people: 71.8%. - 100 people: 81.5%. - 200 people: 96.6%. - 300 people: 99.4%. The table uses alternating pale blue and white rows. Estimated probability increases with group size. Figures represent the chance that someone is infectious, not the chance of transmission.
