Below are a collection of excerpts from biomedical research articles. Excerpts are separated by newlines. Your task is to answer a question based these excerpts. Your response should be formatted as a `json` array.

For instance, given excerpts from articles studying breast cancer, and the question "what are some common genes associated with breast cancer?", an answer might be formatted like: ["BRCA1", "BRCA2", "TP53", ...]. Only include answers that are mentioned in the provided exerpts. The array should always have at least one answer; do not respond with an empty array []. Do not include any text in your response other than the answer array.

Context: BACKGROUND: In the phase 1-2 portion of an adaptive trial, REGEN-COV, a combination of the monoclonal antibodies casirivimab and imdevimab, reduced the viral load and number of medical visits in patients with coronavirus disease 2019 (Covid-19).
REGEN-COV is a cocktail of two human IgG1 monoclonal antibodies (REGN10933 + REGN10987) that targets severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) spike protein and has shown great promise to reduce the SARS-CoV-2 viral load in COVID-19 patients enrolled in clinical studies.
Background: Casirivimab and imdevimab (REGEN-COV™) markedly reduces risk of hospitalization or death in high-risk individuals with Covid-19.
BACKGROUND: REGEN-COV (previously known as REGN-COV2), a combination of the monoclonal antibodies casirivimab and imdevimab, has been shown to markedly reduce the risk of hospitalization or death among high-risk persons with coronavirus disease 2019 (Covid-19).
In the US, the FDA has given Emergency Use Authorization (EUA) for two neutralizing therapeutic monoclonal antibody 'cocktails,' casirivimab and imdevimab (REGEN-COV), bamlanivimab and etesevimab, and one monotherapy, bamlanivimab, for prophylactic post-exposure therapy in individuals at high risk of progressing to severe COVID-19.
In the US, the FDA has given Emergency Use Authorization (EUA) for two neutralizing therapeutic monoclonal antibody 'cocktails,' casirivimab and imdevimab (REGEN-COV), bamlanivimab and etesevimab, and one monotherapy, bamlanivimab, for prophylactic post-exposure therapy in individuals at high risk of progressing to severe COVID-19.
The emergency use authorization for REGEN-COV (a combination of two monoclonal antibodies, casirivimab and imdevimab) has been revised to include postexposure prophylaxis of COVID-19 in adults and children 12 years of age and older who, if they become COVID-19 positive, are at high risk for severe disease.Prophylaxis with REGEN-COV is not a substitute for vaccination against COVID-19.
BACKGROUND: REGEN-COV (previously known as REGN-COV2), a combination of the monoclonal antibodies casirivimab and imdevimab, has been shown to markedly reduce the risk of hospitalization or death among high-risk persons with coronavirus disease 2019 (
BACKGROUND: In the phase 1-2 portion of an adaptive trial, REGEN-COV, a combination of the monoclonal antibodies casirivimab and imdevimab, reduced the viral load and number of medical visits in patients with coronavirus disease 2019 (
the FDA has given Emergency Use Authorization (EUA) for two neutralizing therapeutic monoclonal antibody 'cocktails,' casirivimab and imdevimab (REGEN-COV), bamlanivimab and etesevimab, and one monotherapy, bamlanivimab, for prophylactic post-exposure therapy in individuals at high risk of progressing to severe COVID-19. Preclinical and clin
BACKGROUND: In the phase 1-2 portion of an adaptive trial, REGEN-COV, a combination of the monoclonal antibodies casirivimab and imdevimab, reduced the viral load and number of medical visits in patients with coronavirus disease 2019
BACKGROUND: REGEN-COV (previously known as REGN-COV2), a combination of the monoclonal antibodies casirivimab and imdevimab, has been shown to markedly reduce the risk of hospitalization or death among high-risk persons with coronavirus disease 2019
Casirivimab/imdevimab (Ronapreve™; REGEN-COV™) is a co-packaged combination of two neutralizing immunoglobulin gamma 1 (IgG1) human monoclonal antibodies (casirivimab and imdevimab) against the spike protein of the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), the causative agent of coronavirus disease 2019 (COVID-19).

Question:
List monoclonal antibodies included in the REGEN-COV.
["casirivimab", "imdevimab"]