Articles by Catherine Ho
State health officials are urging some Californians not to wait for the next updated vaccine as COVID-19 activity rises.
Stephen Lam/S.F. Chronicle
Though many people receive their COVID-19 vaccinaοΏ½...
A jogger and walker travel in opposite directions along Lake Merritt in Oakland. New research suggests that adults 80 and older who walk the fastest may be less likely to develop cognitive impairmentοΏ½...
Moraga resident and breast cancer patient Vicky Pan has her blood drawn by certified phlebotomy technician Jose Pozos at Sutter Healths Orinda Care CenterΒ on Thursday. In March, Pan became the first ...
Pour-over coffee is prepared at The Crown in Oakland in 2022. A new American Heart Association statement examines how caffeine consumption may affect cardiovascular health.
Samantha Laurey/S.F. ChroοΏ½...
Brief bursts of activity throughout the day, often called exercise snacks, can improve health and help break up long periods of sitting, according to experts.
David Madison/Getty Images
Doctors andοΏ½...
Renderings of Stanfords proposed new cancer center in Redwood City, which if approved will be the largest medical facility in the Peninsula city, officials said.
(Courtesy of HOK)
Stanford MedicineοΏ½...
A sample taken by Marin/Sonoma Mosquito and Vector Control District workers from a neglected swimming pool yielded 1,000 mosquito larvae and 100 pupae.
Marin/Sonoma Mosquito and Vector Control DistrοΏ½...
Dr. Katherine Van Loon, left, a UCSF oncologist, visits with her patient Megan McNair, a Sacramento-area resident diagnosed with Stage 4 colon cancer, during an infusion forΒ Crohns disease at UCSF on...
Nanik Tagore, a college student who rents a room from Paige and Robert Miller at a discount in exchange for helping with daily tasks, assists Paige with mobility exercises in their San Rafael home onοΏ½...
A vial of the measles, mumps and rubella (MMR) vaccine is displayed during an immunization event in Los Angeles in October. San Francisco on Wednesday reported its first measles case since 2019 amid οΏ½...
