Travel news latest: Red list of countries could grow with Kenya ‚highly likely‘ to be added

Allowing quarantine-free journey to Greece final summer time might have had a major contribution to the unfold of coronavirus, in accordance with a Public Well being England examine, studies PA.

Journey corridors, which exempted folks from needing to self-isolate when returning, have been linked to greater charges of onward transition of imported instances, the researchers stated.

They argued the genomics examine demonstrates the effectiveness of journey restrictions in decreasing the unfold of Covid-19, with restrictions linked to a 40% decrease fee of contacts. The imply variety of instances of a selected genetic variant detected 4 weeks after probably import was 11.3 when journey restrictions weren’t in place, in comparison with 1.2 after they have been.

Journey from the European international locations accounted for 86% of imported instances between Could and September, in accordance with the examine, which is but to be peer-reviewed. Greece, which had quarantine-less journey for the whole interval, was „the supply of biggest imported“ Covid-19 instances, accounting for 21% of travel-linked instances, or 882 infections within the examine of 4,207 instances. The subsequent highest have been Croatia, which was taken off the exemption listing on August 22 and accounted for 16%, and Spain, eliminated on July 26 and accounting for 14%.

Additional particulars of the examine and its methodology weren’t offered within the preliminary PA report.