Beth Israel is fighting back in the lab, where bacteria taken from patients are grown in cultures and tested against antibiotics to determine if the bug beats the drug.
Beth Israel is testing bacteria and antibiotics in the lab day after day, 24/7, to determine if the bug beats the drug. 
( z1 test :ARG0 ( z2 hospital :name ( z3 name :op "Beth" :op "Israel" ) ) :ARG1 ( z4 and :op ( z5 bacterium ) :op ( z6 antibiotic ) ) :location ( z7 lab ) :frequency ( z8 rate-entity :ARG1 ( z9 temporal-quantity :quant 24 :unit ( z10 day ) ) :ARG2 ( z11 temporal-quantity :quant 1 :unit ( z12 day ) ) ) :frequency ( z13 rate-entity :ARG1 ( z14 temporal-quantity :quant 7 :unit ( z15 day ) ) :ARG2 ( z16 temporal-quantity :quant 1 :unit ( z17 day ) ) ) :purpose ( z18 determine :ARG0 z2 :ARG1 ( z19 truth-value :polarity-of ( z20 beat :ARG0 z5 :ARG1 ( z21 drug ) ) ) ) )