Table 1.

Pooled data on incident cases of Toscana virus in Italy (2018 – 2020) according to official bulletins of the National Surveillance System for Arboviroses (data were retrieved from https://www.epicentro.iss.it/arbovirosi/bollettini).

	POOLED (No./182, %)	2020 (No./36, %)	2019 (No./56, %)	2018 (No./90, %)
Demographics
Male	128, 70.3%	27, 77.8%	39, 69.6%	62, 68.9%
Age (years)
0 to 39	70, 38.5%	13, 36.1%	21, 37.5%	36, 40.0%
40 to 59	66, 36.3%	14, 38.9%	16, 28.6%	36, 40.0%
60 or more	46, 25.3%	9, 25.0%	19, 33.9%	18, 20.0%
Regions
Emilia-Romagna	111, 61.0%	28, 77.8%	33, 58.9%	50, 55.6%
Tuscany	35, 19.2%	3, 8.3%	14, 25.0%	18, 20.0%
Marche	23, 12.6%	2, 5.6%	3, 5.4%	18, 20.0%
Lazio	5, 2.7%	1, 2.8%	3, 5.4%	1, 1.1%
Sicily	5, 2.7%	2, 5.6%	3, 5.4%	0, -
Piemonte	2, 1.1%	0, -	0, -	1, 1.1%
Abruzzo	1, 0.5%	0, -	0, -	2, 2.2%
Month
January	0, -	0, -	0, -	0, -
February	0, -	0, -	0, -	0, -
March	0, -	0, -	0, -	0, -
April	0, -	0, -	0, -	0, -
May	2, 1.1%	2, 5.6%	0, -	0, -
June	15, 8.2%	6, 16.7%	4, 7.1%	5, 5.6%
July	51, 28.0%	17, 47.2%	12, 21.4%	22, 24.4%
August	70, 38.5%	7, 19.4%	26, 46.4%	37, 41.1%
September	37, 20.3%	4, 11.1%	12, 21.4%	21, 23.3%
October	5, 2.7%	0, -	2, 3.6%	3, 3.3%
November	2, 1.1%	0, -	0, -	2, 2.2%
December	0, -	0, -	0, -	0, -
Deaths	1, 0.05%	0, -	0, -	1, 1.1%