Germany's leading infectious disease institute said on Wednesday a first vaccine against the coronavirus could be available as early as autumn but warned that it may take longer to control the pandemic.
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“Preliminary projections make the availability of one or several vaccines seem possible by autumn 2020,” the Robert Koch Institute said in a statement on its website, citing a global effort to bring immunizations to market.
“It would be dangerous at this point to trust that a vaccination from autumn 2020 can control the pandemic,” it cautioned.
The impact of any vaccine could be tempered by viral mutations or by the resulting immunity only lasting a short time immunity, the institute added.
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