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Table 7 Treatment groups

From: Effects of a water-soluble formulation of tylvalosin on disease caused by porcine reproductive and respiratory syndrome virus alone in sows or in combination with Mycoplasma hyopneumoniae in piglets

   

Challenge

Water treatment

Study

Group

N

Mhyop

PRRSV

Treatment

Dose (mg/kg/day)

PRRSV

in sows

Untreated-Unchallenged

6

None

None

None

Untreated-Challenged

6

85–89 Days Gestationa

None

Treated-Challenged

6

Tylvalosin

-3DPC to farrow

5

Dual challenge piglets

Untreated-challenged

8

Days

0,1 and 2

Day 14

None

Treated-challenged

8

Tylvalosin

Day 10 to 19

20

  1. a as determined by last recorded insemination day
  2. Mhyop Mycoplasma hyopneumoniae, PRRSV Porcine Reproductive and Respiratory Syndrome Virus