Health experts are once again warning the public that a vaccine isn't a silver bullet against Covid-19
	Health experts are once again warning the public that a vaccine isn't a silver bullet against Covid-19
    
	
    
	
	14 January 2021 
		
		
        
	
The Ministry of Health has so far recorded a total of 19 cases linked to the new UK and South Africa variants.
Otago University international health expert Philip Hill says  there's more to be done than just getting a jab, including following public health guidelines.
He says this would help keep the virus at bay until a vaccine arrives.
	
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