One Health Challenge:
COVID-19
Where?
When?
First identified in Wuhan City, Hubei Province, China, on 12 December 2019
- 31 January 2020: WHO declared a global health emergency
- 11 March 2020: declared it a pandemic situation
How?
Transmission
What?
Symptoms
Implications
- Fever
- Shortness of breath
- Cough
- Headache
- Diarrhea
- Fatigue
Human health:
- Contagious respiratory diseases
- Mental health (psychology)
Animal health:
- Economic crisis on farmer livelihoods and veterinary service capacities
- Increased attention to the public health implications of coronavirus infections in animals
Environmental health:
- Deterioration of water and air quality
- Waste management
- Energy consumption
Education system:
- Closure of schools and universities
- Online education
COVID-19
CoVs belong to the family Coronaviridae (subfamily Coronavirinae)
originate from an animal host (zoonotic origin) followed by human-to-human transmission
Who?
Transmitted from person to person through close contact and respiratory droplets
How can it be controlled?
Vaccines
Induction of protective immunity against SARS-CoV by mediating T-cell responses and neutralizing antibody production
- Personal protective equipment (PPE)
- Face mask
- Hand hygiene
Prevent the spread of respiratory infections
Impact by the disease
Infects human
Responders
- World Health Organization (WHO)
- Ministry of Health Malaysia (MOH)
NNNB6093 ONE HEALTH APPROACH IN DISEASE MANAGEMENT
SYSTEM THINKING
LAILA RASHIQAH BINTI MD RAPIT