Record

Ref NoGB 0809 Ross/139/02/69
LevelItem
TitleCopy of a letter from Ross to John Benjamin Hellier
Date14/4/1924
DescriptionIf a man is bitten on successive nights with a mosquito carrying simple tertian fever the first bite would not confer immunity. Some mosquitoes hibernate in winter and there have been a few possible cases of a pregnant woman infecting the foetus with malaria
AccessStatusOpen
LanguageEnglish
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