Aconite
Inflammatory fever due to exposure dry cold weather.

Belladona
High feverish state and delirium on exposure.

Dulcamara
Exposure to wet air.

Homeopathic Remedy Aconitum Napellus 30X, Tablets

Homeopathic Remedy Belladonna 30X, Tablets

Homeopathic Remedy Belladonna, High fever of sudden onset with perspiration