Why some hospitals have to scramble for oxygen to treat Covid-19 patients February 4, 2021 Los Angeles Biotechnology Network News News, PharmaPharmalotCoronavirushospitals Comments Off on Why some hospitals have to scramble for oxygen to treat Covid-19 patients "You have an increased number of beds with patients needing ventilators and more oxygen flowing at a higher rate. … It’s the kind of problem that can creep up on… Click to view original post