Leading 25 countries/territories in infectious disease

The leading 25 countries/territories ranked by total article share (Share) in infectious disease from 2015 to 2020. Also listed are each country/territory's infectious disease article count (Count), proportion of infectious disease Share relative to total Share (Infectious disease %), and percentage of internationally collaborative articles (International articles %) in the field 2015–20.

* Click on column headers to sort

#Disease	Country/territory	Share 2015-2020	Count 2015-2020	Infectious disease (%)	International articles (%)
1	United States of America (USA)	4,598.28	6,139	3.8%	51.6%
2	China	945.54	1,388	1.5%	57.8%
3	United Kingdom (UK)	762.64	1,649	3.4%	83.9%
4	Germany	530.84	1,127	1.9%	81.3%
5	France	378.73	844	2.8%	82.6%
6	Canada	264.85	616	2.7%	78.4%
7	Australia	258.17	593	3.5%	83.5%
8	Japan	224.46	416	1.2%	68.3%
9	Switzerland	217.02	563	2.6%	87.2%
10	Netherlands	153.61	450	2.8%	90.9%
11	India	145.50	233	2.5%	55.4%
12	South Korea	122.72	212	1.5%	58.5%
13	Spain	119.92	311	1.7%	83.3%
14	Italy	105.92	319	1.6%	89.3%
15	Singapore	104.93	243	2.9%	90.1%
16	Sweden	103.78	286	2.7%	88.5%
17	Israel	68.96	152	1.9%	78.3%
18	Belgium	64.42	224	2.5%	93.8%
19	Brazil	60.95	187	3.7%	90.4%
20	Taiwan	55.90	109	2.2%	67.0%
21	South Africa	41.68	177	8.9%	98.3%
22	Denmark	38.47	150	1.6%	95.3%
23	Norway	38.23	128	3.3%	93.8%
24	Austria	31.28	94	1.5%	92.6%
25	Thailand	27.77	128	11.6%	94.5%