Lancashire and South Cumbria
Formulary
 
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5 Infections

 

Prescribers must follow the relevant local and national guidance when treating an infection. Some anti-infectives require approval from the local Trust microbiology team for use, consult local guidance for further information.

Not all anti-infectives listed in this chapter will be available in all localities; availability will be guided by local need and resistance patterns.

05-03-02-01 Herpes simplex and varicella-zoster infection

Aciclovir injection
Formulary

Intravenous infusion 250mg, 500mg


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Aciclovir oral
Formulary

Tablets 200mg, 400mg, 800mg
Dispersible tablets 200mg, 400mg, 800mg
Oral suspension 200mg/5ml


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Famciclovir
Formulary

Tablets 125mg, 250mg, 500mg


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Valaciclovir
Formulary

Tablets 500mg, 1g

Restricted for use when aciclovir is unsuitable.

UKHSA advises valaciclovir is used for post-exposure prophylaxis of varicella zoster infection, but it is not licensed for this indication.

Link  MHRA: Guidelines on post exposure prophylaxis (PEP) for varicella or shingles (October 2024)

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