train strike?anyone know if we will be affected

Just saw this on a website re: train strikes and am not sure if we will be affected so if anyone knows please advise as to what to do? We are planning to travel from La Spezia to Vernazza early evening on 6-8. Thanks. So here's what I saw

07/06/2018 08/06/2018 OSR ORSA FERROVIE Ferroviario PERSONALE SOC. MERCITALIA RAIL REGIONE LIGURIA 24 ORE: DALLE 21.00 DEL 7/6 ALLE 20.59 DELL' 8/6 Regionale 23/04/2018 23/04/2018 12:46


Regione: Liguria

Provincia: Tutte