For the time of pandemic, Sakhalin Energy has designed information posters, leaflets and brochures about COVID-19 for employees, contractors and other stakeholders. All materials are regularly updated. E-versions of the documents are available at the below links:

Recommendations for coronavirus preventive measures
State, corporate and personal coronavirus preventive measures
Coping with stress and anxiety
Who do I want to be during COVID-19
Shift planning
How to use sanitizer 
Leaflet for rotational staff planning to travel to worksite
Brochure – Temporary accommodation facilities. Rules and standards
Posters − wear masks

Poster – hand hygiene
Booklet – hand hygiene

Booklet – back pain
Poster − COVID-19 vaccination
Booklet − COVID-19 vaccination
Poster – collective immunity
Video – Sakhalin Energy staff get vaccinated

Flu vaccination is more important than ever – see relevant materials:

Flu vaccination brochure
Flu vaccination myths
Flu vaccination video (in Russian)

Additionally, governmental decrees and other useful information about the infection and preventive measures aimed at reducing the virus spread is available at the following official sources: 

Decree of the Governor of the Sakhalin Oblast No. 16 dated 18 March 2020 on Enactment of the High Alert Mode in the Sakhalin Oblast for Administrative Bodies, Forces and Means of the Sakhalin Territorial Oblast Subsystem of the Unified National Emergency Prevention and Response System and Some Measures to Prevent Novel Coronavirus Infection (2019-nCov) in the Sakhalin Oblast (amended and complemented)
Decree the Chief State Sanitary Officer of Sakhalin Oblast issued Decree On Additional Measures to Prevent New Coronavirus Infection (COVID-19) in Sakhalin Oblast. dated 18 June 2021 # 204