African swine fever spreads in Laos, with family farms bearing most losses

Published 28 Sep 2026Data as of 24 Sep 2026LaosCreditMFI

Correction: Corrected a statement that family farms accounted for this share of losses: the figure (over 79%) refers to affected pigs. Date changed to the date of the official report (24 September).

Since June the outbreak has spread to 7 provinces, 19 districts, 95 villages; 14,002 pigs had died or been culled as of 24 September
Family farms account for over 79% of affected pigs; estimated losses are over LAK 58.8 bn (about USD 2.6 m)
Pork imports suspended and zoning imposed; beef prices in Vientiane rose by LAK 20,000 per kg (about USD 0.9)

Facts

Scale: since June 2026, African swine fever (ASF) has spread to 7 provinces, 19 districts, 95 villages, and as of 24 September 14,002 pigs ¹ had died or been culled (up about 23% from 11,369 in the previous report less than a week earlier). Family-run farms account for over 79% of affected pigs. Estimated losses exceed over LAK 58.8 bn (about USD 2.6 m). Source: Ministry of Agriculture and Environment report of 24 September (Laotian Times, 2026-09-25).

Market impact: authorities suspended pork imports and banned movement from outbreak areas under red, yellow and green zoning. Beef prices in Vientiane markets rose by LAK 20,000 per kg (about USD 0.9). Source: as above.

Price environment: Laos' August CPI inflation was 7.7% year on year (The Mekong Memo, 2026-09-02).

Analysis

Over time, the number of pigs dead or culled rose up about 23% from 11,369 in the previous report less than a week earlier, so the spread has not stopped. Estimated losses (over LAK 58.8 bn (about USD 2.6 m)) are small nationally, but the concentration on family farms (over 79% of affected pigs) matters. Pig rearing is a source of cash income and savings for rural households, and losing livestock reduces both income and assets at the same time.

On prices, meat supply constraints coincide with high CPI inflation (7.7%) and could spill over to households outside affected areas as higher food costs.

Implications

ExecutivesRural lenders should promptly review repayment plans that depend on livestock income for borrowers in the affected provinces.

InvestorsIn MFI portfolios, concentration on a single livestock type or region amplifies loss volatility, so regional arrears disclosure is a useful valuation input.

OperatorsRather than blanket repayment holidays, rescheduling criteria matched to the degree of damage and transparent arrears classification will help identify NPLs later.

Counterpoints and uncertainties

Estimated losses of over LAK 58.8 bn (about USD 2.6 m) are small nationally, and if zoning contains the outbreak quickly the credit impact may be limited. The loss figure is an official estimate, and borrower-level damage and the availability of insurance or compensation are unconfirmed.

Figures: see definitions

African swine fever: pigs dead or culled: 14,002 pigs (up about 23% from 11,369 in the previous report less than a week earlier)
Per Ministry of Agriculture and Environment report of 24 September 2026.
. Cumulative pigs dead or culled since June 2026. Pig farming. Basis date: 24 Sep 2026. Source: Laotian Times: African Swine Fever Disrupts Pork Supplies, Beef Prices Rise in Vientiane (2026-09-25, citing Ministry of Agriculture and Environment report of 24 September)

Sources

Reports are for information only and are not investment advice. Methodology: sources, verification and definitions