COVID-19 treatment protocol in Yemen

$0 $500 $1,000+ Efficacy vs. cost for COVID-19 treatment protocols c19early.org November 2025 Yemen United Kingdom Russia USA Sudan Angola Colombia Kenya Mozambique Pakistan Argentina Vietnam Peru Philippines Spain Brazil Italy France Japan China Uzbekistan Nepal Ethiopia Iran Ghana Mexico South Korea Germany Bangladesh Saudi Arabia Morocco Poland India DR Congo Madagascar Thailand Uganda Venezuela Nigeria Egypt Bolivia Taiwan Zambia Fiji Bosnia-Herzegovina Ukraine Côte d'Ivoire Eritrea Bulgaria Greece Slovakia Singapore Iceland New Zealand Czechia Mongolia Israel Trinidad and Tobago Hong Kong North Macedonia Belarus Qatar Panama Serbia CAR Yemen favored low-cost treatments.The average efficacy of treatments was moderate.Low-cost treatments improve early treatment, andprovide complementary/synergistic benefits. More effective More expensive 75% 50% 25% ≤0%
$0 $500 $1,000+ Efficacy vs. cost for COVID-19treatment protocols worldwide c19early.org November 2025 Yemen United Kingdom Russia USA Sudan Angola Colombia Kenya Mozambique Pakistan Argentina Vietnam Peru Philippines Spain Brazil Italy France Japan China Uzbekistan Nepal Ethiopia Iran Ghana Mexico South Korea Germany Bangladesh Saudi Arabia Morocco Poland India DR Congo Madagascar Thailand Uganda Venezuela Nigeria Egypt Bolivia Taiwan Zambia Fiji Ukraine Côte d'Ivoire Eritrea Togo Bulgaria Greece Slovakia Singapore New Zealand Czechia Mongolia Israel Trinidad and Tobago North Macedonia Belarus Qatar Panama Serbia Syria Yemen favored low-cost treatments.The average efficacy was moderate.Low-cost protocols improve early treatment,and add complementary/synergistic benefits. More effective More expensive 75% 50% 25% ≤0%
Countries adopted very different treatment protocols for COVID-19. Some countries preferred novel high-profit treatments, while others also used many low-cost treatments. Low-cost non-prescription treatments can greatly increase treatment—especially early treatment—due to lower barriers to access, and research shows complementary and synergistic benefits with many treatments1-17.
The plot shows the average efficacy and cost of approved treatments in each country. Actual usage varied significantly from official protocols in many regions. Top countries by population are shown where space precludes showing all country names.
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