Instruct: Identify the main category of Medrxiv papers based on the titles
Query: Modeling the influence of vaccine administration on COVID-19 testing strategies
39
The categories of this paper are: rheumatology
54
The categories of this paper are: gynecology
27
The categories of this paper are: quality
34
The categories of this paper are: therapy
35
The categories of this paper are: pediatrics
59
The categories of this paper are: respiratory
50
The categories of this paper are: medical
21
The categories of this paper are: psychology
26
The categories of this paper are: systems
68
The categories of this paper are: surgery
43
The categories of this paper are: environmental
32
The categories of this paper are: rehabilitation
45
The categories of this paper are: pharmacology
65
The categories of this paper are: oral
40
The categories of this paper are: geriatric
28
The categories of this paper are: nutrition