Instruct: Identify the main category of Medrxiv papers based on the titles
Query: Contrasting epidemiology and population genetics of COVID-19 infections defined with 74 polymorphic loci in SARS-CoV-2 genomes sampled globally.
45
The categories of this paper are: pharmacology
48
The categories of this paper are: critical
40
The categories of this paper are: geriatric
3
The categories of this paper are: sexual
5
The categories of this paper are: health
41
The categories of this paper are: nephrology
23
The categories of this paper are: gastroenterology
55
The categories of this paper are: obstetrics
43
The categories of this paper are: environmental
53
The categories of this paper are: pathology
42
The categories of this paper are: occupational
18
The categories of this paper are: global
70
The categories of this paper are: otolaryngology
62
The categories of this paper are: orthopedics
0
The categories of this paper are: neurology
24
The categories of this paper are: oncology