372 Astronomy. 



But in order to provoke the communication of failures, and 

 to give a further proof to the public, of confidence, the 

 following certificate was directed to be offered to each 

 inoculated patient, deeming it just to employ the small 

 fpnds of the institution in disabusing the public with regard to 

 cow-pock inoculation, if adverse satistactorv evidence can be 

 procured, or, if otherwise, in establishmg the new practice. 

 Original Vaccine Pock Institution, Broad-street, 

 Golden- Square, Jaiinary l"] , 1806. 



This is to certify that E. C. aged two months, residing 

 at K. has been duly vaccinated at this institution as re- 

 ported in our register at No. 



Be it known, that in case the aforesaid E. C. shsill 

 take the small-pox, the same being satisfactorily proved on 

 examination of the disease by three or more of the medical 

 officers of the inslitvuion, he shall be entitled to the sum of 

 five guineas from the funds of the institution, on the pre- 

 sentation of this certificate; to be paid at the first quarterly 

 court subsequently to the application. 



Immediate irotice must be sent to the secretary at the 

 institution on the first appearance of the small-pox. 



*^* Preserve ihis testmionial for the purpose of claim. 



George Pkakson, M.D. 

 Thomas Nelson, M.D. 

 John Doratt, Surgeon. 



ASTBONOMY. 



Talle qf the right Ascension and Declination of Ceres 

 and Juno, for February 1806. 



Pallas is too low to be seen. 



COMET. 



