English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Background Neutralizing monoclonal antibodies (mAbs) bind to the receptor binding domain of the spike protein of SARS-CoV-2. In November 2020, several mAbs were issued an EUA by the FDA as single-dose intravenous (IV) infusions for treatment of mild to moderate COVID-19. mABs were allocated to local health facilities capable of administering infusions and managing side effects. Creating an outpatient infusion program during the COVID-19 winter surge can be logistically difficult. Our goal was to implement a mAb outpatient infusion program at an urban safety-net community hospital designed to serve communities most heavily impacted by COVID-19. Methods The emergency department (ED) fast-track was repurposed for the mAb program with protocols from the infectious diseases physician and antimicrobial stewardship. Education materials with indications for mAbs were distributed in surrounding clinics serving our community. The program was available to all patients meeting criteria outlined in the protocol, 24/7, including but not limited to current ED patients and referrals from facilities in the vicinity. Results Between December 1, 2020 and March 1, 2021, a total of 37 patients were treated: 51% male, 57% Hispanic or Latinx, 27% Black, and 95% (35) represented ZIP codes with high COVID-19 burden (Figure 1). Bamlanivimab was used for each instance and all infusions met criteria. Patient indications for mAb infusion are listed in Figure 2. Parenteral antibiotics were given to 10.8% and 35% received oral antibiotics upon discharge. At 30 days post-infusion, 8% (3) required hospitalization and there were no deaths. Zip codes with high COVID-19 disease burden served by our mAB infusion program Distribution of patients who received mAB infusions by indication Conclusion A mAb outpatient infusion program was successfully deployed in a safety-net community hospital. We believe strengths of the program included the flexible infusion hours and convenient referral site for patients and providers. Of importance, this program was able to provide services to minorities from ZIP codes most heavily impacted by COVID-19. Unfortunately, antibacterial use was common and may reflect broader unnecessary use in COVID-19 patients. Whilst mAb treatment was deemed appropriate in all instances via protocol inclusion criteria, antibacterial stewardship programs may need to expand to ED settings for COVID-19 management. Disclosures All Authors: No reported disclosures

558. Implementation and Outcomes of a COVID-19 Monoclonal Antibody Treatment Program in an Urban Safety-net Community Hospital