TABLE 1.

Malaria Consortium COVID-19 Risk Assessment and Mitigation Plan for Mobile Malaria Worker Activities, Cambodia

Malaria Risks for Malaria Consortium MMW/Mobile PostsMitigation MeasuresImplementation StatusOutcome
Risk of decreasing number of tests done by MMWsProcured additional PPE material
Strengthened messaging on importance of use of PPE strengthened
Distributed extra masks and forehead thermometers,
March/April 2020
No decrease in number of tests observed
In Stung Treng, some decrease in tests for April 2020, but this is yearly recurrent phenomenon due to Khmer New Year
Starting up activities in fields near villages resulting in less forest activities by population
Miscommunication/ limited understanding of COVID-19 transmission and preventionDistributed posters related to COVID-19 transmission and prevention (provided by PHD)Distributed information on COVID-19 to all MMWs, March
Gave strong messages to continue screening, implementing/following safety instructions
Low number of COVID-19 cases/no proven local transmission makes it easier for MMWs to continue the task.
Malaria Consortium staff continues to support and visit the MMW/MMP in a safe way.
Fear feeling at MMWs/MMP/Malaria Consortium staff levelProvided additional PPEa materials and communication about fearsCompleted March/April with ongoing sharing information and updating by management team
(e.g., repeat safety measures, weekly update mails task force, etc.)
No fear observed among MMWs/MMP and Malaria Consortium staff; no local transmission and no cases in the area gives feeling of safety
As MMWs/MMP are locally recruited, no limit in movement when some villages/areas were closed for a few days. No limits in traveling for outreach activities.
Coverage LLIN/LLIHNOngoing distribution of LLIN/LLIHN
Stock-out observed from March 2020
Requested additional LLIN/LLIHN to continue activity
LLIN: out of stock on national level (refill 2021)
LLIHN: received June 2020 order
Distribution of LLIHN ongoing by MMW/MMP
No more LLIN: increased risk for plantation workers, for new settlements in forested areas, for new remote annex villages
Number of positive malaria casesSystem in place:
Inform health center of any Plasmodium falciparum positive cases for foci investigation Malaria Consortium team perform active case detection (=screening co-travelers)
Monitoring Malaria Consortium internal database; compare/update national Malaria Information System and exchange data monthly with CNM/WHO intensification plan for Stung Treng and Ratanakiri.Decrease in the 3 areas of all types of malaria cases (end of dry season, starting rainy season) from January until May 2020
  • Abbreviations: CNM, National Center for Parasitology, Entomology and Malaria Control; LLIN, long-lasting insecticidal-treated net; LLIHN, long-lasting insecticidal-treated hammock net; MMP, mobile malaria post; MMW, mobile malaria worker; PHD, provincial health department; PPE, personal protective equipment; WHO, World Health Organization.

  • a PPE supplies provided included soap, hand sanitizer, masks, gloves, and thermometer guns.