Tag Archives: probe

Phonon Probe to Image Tissues Ultrasonically at Nanoscale

Visual signs of disease can often be spotted within affected tissues, and advances in histopathology have provided clinicians with powerful diagnostic tools to spot those signs. Microscopes are the cornerstone of this trade, and although they have proven to be extremely useful, they do suffer from some limitations. They are effectively 2D imaging devices that… Read More »

Johnson & Johnson’s COVID-19 vaccine wins renewed backing from U.S. experts after probe into rare blood clots

After officials halted Johnson & Johnson’s COVID-19 vaccine rollout in its tracks last week, U.S. vaccine advisers agreed on Friday that vaccinations should resume. Going forward, the shot will carry a warning about rare and severe blood clots, they said. Of the nearly 8 million doses administered, officials identified 15 cases of thrombosis with thrombocytopenia (TTS), CDC vaccine advisers said Friday. Three vaccine recipients who developed TTS have died. All… Read More »