Hello. Greetings! A new therspy to treat Covid-19 is recently introduced in INDIA. It suggests:- "Cipla has announced that the first batch of Roche’s antibody cocktail, Casirivimab and Imdevimab, is now available for treating Covid-19 in India, with a second batch of the drug to be available next month. Casirivimab and Imdevimab are human immunoglobulin G-1 (IgG1) monoclonal antibodies that act against SARS-CoV-2 spike protein to hinder the attachment of the virus and its human cell entry." https://www.pharmaceutical-technology.com/news/cipla-roche-antibody-cocktail/ They also claim it was also tried on Mr Trump. However, its efficacy will be known later. But I have this question:- When a person is infected from Covid-19 virus or given whoke virus based vaccine (live attuned or inactivated virus) whether he is also exposed and protected from cocktail of antibodies i.e. nucleocapsid, spike etc.? Whereas when he is exposed to víral vector or mRNA type single unit based vaccines, he will simply get one antibody to spike protein? If so, what can be the outcome from these two types? Best wishee.