Instruct: Identify the main category of Medrxiv papers based on the titles
Query: SARS-CoV-2 evolution and immune escape in immunocompromised patients treated with exogenous antibodies
68
The categories of this paper are: surgery
67
The categories of this paper are: transplantation
31
The categories of this paper are: imaging
25
The categories of this paper are: improvement
55
The categories of this paper are: obstetrics
60
The categories of this paper are: addiction
64
The categories of this paper are: ophthalmology
72
The categories of this paper are: urology
18
The categories of this paper are: global
5
The categories of this paper are: health
32
The categories of this paper are: rehabilitation
54
The categories of this paper are: gynecology
16
The categories of this paper are: immunology
34
The categories of this paper are: therapy
45
The categories of this paper are: pharmacology
20
The categories of this paper are: psychiatry