coronavirus April 6, 2023 5:49 pm UCSF Infectious Disease Specialist on New COVID Study While rare, COVID infections can be transmitted from a mother to her baby, causing brain injuries to newborns, according to a new study. UCSF’s Dr. Peter Chin-Hong has some insight. US & World Videos 4:02 Updated COVID vaccines coming 3:17 Slight summer uptick of COVID cases in California 3:57 Interview: Doctor's perspective on COVID 4 years after shutdown started 2:09 CDC updates COVID isolation guidelines 1:37 Study examines effectiveness of main COVID treatment Paxlovid