China confirms SARS infection in two previously reported cases – update 4

Supply-chain Risk Briefing

1. Summary

WHO officially announced on April 29, 2004, that it confirmed 2 cases of SARS infection in China. This represents new infection cases since the 2003 SARS pandemic, raising concerns about the possibility of disease re-emergence. Currently assessed as medium-level risk.

2. Supply-chain impact

• China manufacturing region monitoring required — Concerns over production disruptions due to factory operations and worker access restrictions around SARS infection areas
• Potential border control strengthening — Expected logistics delays due to enhanced quarantine procedures for cargo and personnel movement between China and neighboring countries
• Air cargo impact — Potential air transport schedule disruptions due to enhanced quarantine procedures at major Chinese airports
• Electronics and textile supply chains — Concerns over production and export activity constraints in major manufacturing hub regions within China
• Raw material supply instability — Need to monitor delays in raw material exports from China and cascading effects on global supply chains

3. Watch points

• Whether additional infections spread — Track increase in SARS infection numbers within China and regional spread patterns over the next 7-14 days
• Chinese government quarantine measures — Whether lockdown or movement restriction measures are announced in manufacturing-concentrated regions (Guangdong Province, Jiangsu Province, etc.)
• International trade restriction measures — Possibility of major trading partners introducing import bans or enhanced quarantine measures for Chinese products