Second-generation cephalosporins and cephamycins. These drugs may be slightly less active against gram-positive cocci than 1st-generation cephalosporins. Second-generation cephalosporins and cephamycins are often used for polymicrobial infections that include gram-negative bacilli and gram-positive cocci.
Average Cost of Owning a Dog. Small Medium Large. (10 â 35 lbs) (35 â 70 lbs.) (70 â 120 lbs) Initial Costs: Adoption fee/purchase price* $75 - $1,500 $75 - $1,500 $75 - $1,500.
The Cost of Small Pets. If you want a small pet that you can actually pet without being bit or slobbered on, a guinea pig is a good choice. Those guys may be small, but they can cost you big per year. You can expect to pay $565 per year, more than a medium dog, and to pay $645 the first year.